require(ggplot2)
## Loading required package: ggplot2
## Warning: package 'ggplot2' was built under R version 4.3.3
require(ploty)
## Loading required package: ploty
## Warning in library(package, lib.loc = lib.loc, character.only = TRUE,
## logical.return = TRUE, : there is no package called 'ploty'
require(datarium)
## Loading required package: datarium
## Warning: package 'datarium' was built under R version 4.3.3
data("marketing")
head(marketing)
##   youtube facebook newspaper sales
## 1  276.12    45.36     83.04 26.52
## 2   53.40    47.16     54.12 12.48
## 3   20.64    55.08     83.16 11.16
## 4  181.80    49.56     70.20 22.20
## 5  216.96    12.96     70.08 15.48
## 6   10.44    58.68     90.00  8.64
promedio=mean(marketing$sales)
desviacion=sd(marketing$sales)

data.frame(promedio,desviacion)
##   promedio desviacion
## 1   16.827   6.260948
g1=ggplot(data=marketing,mapping = aes(x=sales))+geom_histogram(fill="blue")+theme_bw()


ggplot_build(g1)
## `stat_bin()` using `bins = 30`. Pick better value with `binwidth`.
## $data
## $data[[1]]
##     y count         x      xmin      xmax     density     ncount   ndensity
## 1   1     1  2.102069  1.576552  2.627586 0.004757218 0.05263158 0.05263158
## 2   0     0  3.153103  2.627586  3.678621 0.000000000 0.00000000 0.00000000
## 3   1     1  4.204138  3.678621  4.729655 0.004757218 0.05263158 0.05263158
## 4   1     1  5.255172  4.729655  5.780690 0.004757218 0.05263158 0.05263158
## 5   4     4  6.306207  5.780690  6.831724 0.019028871 0.21052632 0.21052632
## 6   2     2  7.357241  6.831724  7.882759 0.009514436 0.10526316 0.10526316
## 7   9     9  8.408276  7.882759  8.933793 0.042814961 0.47368421 0.47368421
## 8   4     4  9.459310  8.933793  9.984828 0.019028871 0.21052632 0.21052632
## 9   8     8 10.510345  9.984828 11.035862 0.038057743 0.42105263 0.42105263
## 10 15    15 11.561379 11.035862 12.086897 0.071358268 0.78947368 0.78947368
## 11 17    17 12.612414 12.086897 13.137931 0.080872703 0.89473684 0.89473684
## 12 19    19 13.663448 13.137931 14.188966 0.090387139 1.00000000 1.00000000
## 13 15    15 14.714483 14.188966 15.240000 0.071358268 0.78947368 0.78947368
## 14 13    13 15.765517 15.240000 16.291034 0.061843832 0.68421053 0.68421053
## 15  5     5 16.816552 16.291034 17.342069 0.023786089 0.26315789 0.26315789
## 16 14    14 17.867586 17.342069 18.393103 0.066601050 0.73684211 0.73684211
## 17 11    11 18.918621 18.393103 19.444138 0.052329396 0.57894737 0.57894737
## 18  5     5 19.969655 19.444138 20.495172 0.023786089 0.26315789 0.26315789
## 19  8     8 21.020690 20.495172 21.546207 0.038057743 0.42105263 0.42105263
## 20  6     6 22.071724 21.546207 22.597241 0.028543307 0.31578947 0.31578947
## 21 10    10 23.122759 22.597241 23.648276 0.047572178 0.52631579 0.52631579
## 22  4     4 24.173793 23.648276 24.699310 0.019028871 0.21052632 0.21052632
## 23  6     6 25.224828 24.699310 25.750345 0.028543307 0.31578947 0.31578947
## 24  6     6 26.275862 25.750345 26.801379 0.028543307 0.31578947 0.31578947
## 25  4     4 27.326897 26.801379 27.852414 0.019028871 0.21052632 0.21052632
## 26  3     3 28.377931 27.852414 28.903448 0.014271654 0.15789474 0.15789474
## 27  3     3 29.428966 28.903448 29.954483 0.014271654 0.15789474 0.15789474
## 28  4     4 30.480000 29.954483 31.005517 0.019028871 0.21052632 0.21052632
## 29  1     1 31.531034 31.005517 32.056552 0.004757218 0.05263158 0.05263158
## 30  1     1 32.582069 32.056552 33.107586 0.004757218 0.05263158 0.05263158
##    flipped_aes PANEL group ymin ymax colour fill linewidth linetype alpha
## 1        FALSE     1    -1    0    1     NA blue       0.5        1    NA
## 2        FALSE     1    -1    0    0     NA blue       0.5        1    NA
## 3        FALSE     1    -1    0    1     NA blue       0.5        1    NA
## 4        FALSE     1    -1    0    1     NA blue       0.5        1    NA
## 5        FALSE     1    -1    0    4     NA blue       0.5        1    NA
## 6        FALSE     1    -1    0    2     NA blue       0.5        1    NA
## 7        FALSE     1    -1    0    9     NA blue       0.5        1    NA
## 8        FALSE     1    -1    0    4     NA blue       0.5        1    NA
## 9        FALSE     1    -1    0    8     NA blue       0.5        1    NA
## 10       FALSE     1    -1    0   15     NA blue       0.5        1    NA
## 11       FALSE     1    -1    0   17     NA blue       0.5        1    NA
## 12       FALSE     1    -1    0   19     NA blue       0.5        1    NA
## 13       FALSE     1    -1    0   15     NA blue       0.5        1    NA
## 14       FALSE     1    -1    0   13     NA blue       0.5        1    NA
## 15       FALSE     1    -1    0    5     NA blue       0.5        1    NA
## 16       FALSE     1    -1    0   14     NA blue       0.5        1    NA
## 17       FALSE     1    -1    0   11     NA blue       0.5        1    NA
## 18       FALSE     1    -1    0    5     NA blue       0.5        1    NA
## 19       FALSE     1    -1    0    8     NA blue       0.5        1    NA
## 20       FALSE     1    -1    0    6     NA blue       0.5        1    NA
## 21       FALSE     1    -1    0   10     NA blue       0.5        1    NA
## 22       FALSE     1    -1    0    4     NA blue       0.5        1    NA
## 23       FALSE     1    -1    0    6     NA blue       0.5        1    NA
## 24       FALSE     1    -1    0    6     NA blue       0.5        1    NA
## 25       FALSE     1    -1    0    4     NA blue       0.5        1    NA
## 26       FALSE     1    -1    0    3     NA blue       0.5        1    NA
## 27       FALSE     1    -1    0    3     NA blue       0.5        1    NA
## 28       FALSE     1    -1    0    4     NA blue       0.5        1    NA
## 29       FALSE     1    -1    0    1     NA blue       0.5        1    NA
## 30       FALSE     1    -1    0    1     NA blue       0.5        1    NA
## 
## 
## $layout
## <ggproto object: Class Layout, gg>
##     coord: <ggproto object: Class CoordCartesian, Coord, gg>
##         aspect: function
##         backtransform_range: function
##         clip: on
##         default: TRUE
##         distance: function
##         expand: TRUE
##         is_free: function
##         is_linear: function
##         labels: function
##         limits: list
##         modify_scales: function
##         range: function
##         render_axis_h: function
##         render_axis_v: function
##         render_bg: function
##         render_fg: function
##         setup_data: function
##         setup_layout: function
##         setup_panel_guides: function
##         setup_panel_params: function
##         setup_params: function
##         train_panel_guides: function
##         transform: function
##         super:  <ggproto object: Class CoordCartesian, Coord, gg>
##     coord_params: list
##     facet: <ggproto object: Class FacetNull, Facet, gg>
##         compute_layout: function
##         draw_back: function
##         draw_front: function
##         draw_labels: function
##         draw_panels: function
##         finish_data: function
##         init_scales: function
##         map_data: function
##         params: list
##         setup_data: function
##         setup_params: function
##         shrink: TRUE
##         train_scales: function
##         vars: function
##         super:  <ggproto object: Class FacetNull, Facet, gg>
##     facet_params: list
##     finish_data: function
##     get_scales: function
##     layout: data.frame
##     map_position: function
##     panel_params: list
##     panel_scales_x: list
##     panel_scales_y: list
##     render: function
##     render_labels: function
##     reset_scales: function
##     resolve_label: function
##     setup: function
##     setup_panel_guides: function
##     setup_panel_params: function
##     train_position: function
##     super:  <ggproto object: Class Layout, gg>
## 
## $plot
## `stat_bin()` using `bins = 30`. Pick better value with `binwidth`.

## 
## attr(,"class")
## [1] "ggplot_built"
g2=ggplot(data=marketing,mapping= aes(x=newspaper,y=sales))+geom_point()+theme_bw()+geom_smooth()
ggplot_build(g2)
## `geom_smooth()` using method = 'loess' and formula = 'y ~ x'
## $data
## $data[[1]]
##          x     y PANEL group shape colour size fill alpha stroke
## 1    83.04 26.52     1    -1    19  black  1.5   NA    NA    0.5
## 2    54.12 12.48     1    -1    19  black  1.5   NA    NA    0.5
## 3    83.16 11.16     1    -1    19  black  1.5   NA    NA    0.5
## 4    70.20 22.20     1    -1    19  black  1.5   NA    NA    0.5
## 5    70.08 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 6    90.00  8.64     1    -1    19  black  1.5   NA    NA    0.5
## 7    28.20 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 8    13.92 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 9     1.20  5.76     1    -1    19  black  1.5   NA    NA    0.5
## 10   25.44 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 11   29.04 10.32     1    -1    19  black  1.5   NA    NA    0.5
## 12    4.80 20.88     1    -1    19  black  1.5   NA    NA    0.5
## 13   79.08 11.04     1    -1    19  black  1.5   NA    NA    0.5
## 14    8.64 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 15   55.20 22.80     1    -1    19  black  1.5   NA    NA    0.5
## 16   63.48 26.88     1    -1    19  black  1.5   NA    NA    0.5
## 17  136.80 15.00     1    -1    19  black  1.5   NA    NA    0.5
## 18   66.96 29.28     1    -1    19  black  1.5   NA    NA    0.5
## 19   21.96 13.56     1    -1    19  black  1.5   NA    NA    0.5
## 20   22.92 17.52     1    -1    19  black  1.5   NA    NA    0.5
## 21   64.08 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 22   28.20 15.00     1    -1    19  black  1.5   NA    NA    0.5
## 23   59.52  6.72     1    -1    19  black  1.5   NA    NA    0.5
## 24   31.44 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 25   21.96 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 26   23.40 14.40     1    -1    19  black  1.5   NA    NA    0.5
## 27   15.12 18.00     1    -1    19  black  1.5   NA    NA    0.5
## 28   27.48 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 29   27.48 22.68     1    -1    19  black  1.5   NA    NA    0.5
## 30   48.96 12.60     1    -1    19  black  1.5   NA    NA    0.5
## 31   51.84 25.68     1    -1    19  black  1.5   NA    NA    0.5
## 32   46.32 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 33   36.00 11.52     1    -1    19  black  1.5   NA    NA    0.5
## 34    0.36 20.88     1    -1    19  black  1.5   NA    NA    0.5
## 35    8.88 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 36   10.20 15.36     1    -1    19  black  1.5   NA    NA    0.5
## 37    6.00 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 38   54.84 17.64     1    -1    19  black  1.5   NA    NA    0.5
## 39   42.12 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 40   38.40 25.80     1    -1    19  black  1.5   NA    NA    0.5
## 41   37.92 19.92     1    -1    19  black  1.5   NA    NA    0.5
## 42   46.44 20.52     1    -1    19  black  1.5   NA    NA    0.5
## 43    2.16 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 44   31.68 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 45   51.96 10.20     1    -1    19  black  1.5   NA    NA    0.5
## 46   37.80 17.88     1    -1    19  black  1.5   NA    NA    0.5
## 47   42.84 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 48   22.20 27.84     1    -1    19  black  1.5   NA    NA    0.5
## 49   59.88 17.76     1    -1    19  black  1.5   NA    NA    0.5
## 50   44.16 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 51   41.52 13.68     1    -1    19  black  1.5   NA    NA    0.5
## 52    4.32 12.84     1    -1    19  black  1.5   NA    NA    0.5
## 53   47.52 27.12     1    -1    19  black  1.5   NA    NA    0.5
## 54   70.44 25.44     1    -1    19  black  1.5   NA    NA    0.5
## 55   19.08 24.24     1    -1    19  black  1.5   NA    NA    0.5
## 56   72.00 28.44     1    -1    19  black  1.5   NA    NA    0.5
## 57   49.68  6.60     1    -1    19  black  1.5   NA    NA    0.5
## 58   19.92 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 59   45.24 28.56     1    -1    19  black  1.5   NA    NA    0.5
## 60   11.16 22.08     1    -1    19  black  1.5   NA    NA    0.5
## 61   25.68  9.72     1    -1    19  black  1.5   NA    NA    0.5
## 62   65.64 29.04     1    -1    19  black  1.5   NA    NA    0.5
## 63   32.76 18.84     1    -1    19  black  1.5   NA    NA    0.5
## 64   10.08 16.80     1    -1    19  black  1.5   NA    NA    0.5
## 65   34.68 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 66    1.08 11.16     1    -1    19  black  1.5   NA    NA    0.5
## 67    2.64 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 68   12.24 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 69   13.20 22.68     1    -1    19  black  1.5   NA    NA    0.5
## 70   32.64 26.76     1    -1    19  black  1.5   NA    NA    0.5
## 71   46.44 21.96     1    -1    19  black  1.5   NA    NA    0.5
## 72   38.04 14.88     1    -1    19  black  1.5   NA    NA    0.5
## 73   23.16 10.56     1    -1    19  black  1.5   NA    NA    0.5
## 74   37.56 13.20     1    -1    19  black  1.5   NA    NA    0.5
## 75   15.72 20.40     1    -1    19  black  1.5   NA    NA    0.5
## 76  107.28 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 77   24.84  8.28     1    -1    19  black  1.5   NA    NA    0.5
## 78   17.04 17.04     1    -1    19  black  1.5   NA    NA    0.5
## 79   11.28  6.36     1    -1    19  black  1.5   NA    NA    0.5
## 80   27.72 13.20     1    -1    19  black  1.5   NA    NA    0.5
## 81   26.76 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 82   44.28 14.76     1    -1    19  black  1.5   NA    NA    0.5
## 83   39.00 13.56     1    -1    19  black  1.5   NA    NA    0.5
## 84   42.72 16.32     1    -1    19  black  1.5   NA    NA    0.5
## 85   40.56 26.04     1    -1    19  black  1.5   NA    NA    0.5
## 86   78.84 18.24     1    -1    19  black  1.5   NA    NA    0.5
## 87   19.20 14.40     1    -1    19  black  1.5   NA    NA    0.5
## 88   75.84 19.20     1    -1    19  black  1.5   NA    NA    0.5
## 89   88.08 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 90   61.68 20.04     1    -1    19  black  1.5   NA    NA    0.5
## 91   11.16 13.44     1    -1    19  black  1.5   NA    NA    0.5
## 92   39.60  8.76     1    -1    19  black  1.5   NA    NA    0.5
## 93   70.80 23.28     1    -1    19  black  1.5   NA    NA    0.5
## 94   86.76 26.64     1    -1    19  black  1.5   NA    NA    0.5
## 95   13.08 13.80     1    -1    19  black  1.5   NA    NA    0.5
## 96   63.48 20.28     1    -1    19  black  1.5   NA    NA    0.5
## 97    7.08 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 98   26.40 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 99   61.44 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 100  55.08 20.64     1    -1    19  black  1.5   NA    NA    0.5
## 101  59.76 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 102 121.08 28.56     1    -1    19  black  1.5   NA    NA    0.5
## 103  25.68 17.76     1    -1    19  black  1.5   NA    NA    0.5
## 104  21.48 17.64     1    -1    19  black  1.5   NA    NA    0.5
## 105   6.36 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 106  70.80 23.04     1    -1    19  black  1.5   NA    NA    0.5
## 107  35.64  8.64     1    -1    19  black  1.5   NA    NA    0.5
## 108  27.84 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 109  30.72  6.36     1    -1    19  black  1.5   NA    NA    0.5
## 110   6.60 23.76     1    -1    19  black  1.5   NA    NA    0.5
## 111  67.80 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 112  27.84 26.16     1    -1    19  black  1.5   NA    NA    0.5
## 113   2.88 16.92     1    -1    19  black  1.5   NA    NA    0.5
## 114  12.84 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 115  41.40 17.52     1    -1    19  black  1.5   NA    NA    0.5
## 116  63.24 15.12     1    -1    19  black  1.5   NA    NA    0.5
## 117  30.72 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 118  17.76 11.28     1    -1    19  black  1.5   NA    NA    0.5
## 119  95.04 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 120  26.76  7.92     1    -1    19  black  1.5   NA    NA    0.5
## 121  55.44 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 122  60.48  8.40     1    -1    19  black  1.5   NA    NA    0.5
## 123  18.72 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 124  14.88 18.24     1    -1    19  black  1.5   NA    NA    0.5
## 125  89.04 23.64     1    -1    19  black  1.5   NA    NA    0.5
## 126  31.08 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 127  60.72  7.92     1    -1    19  black  1.5   NA    NA    0.5
## 128  11.04 10.56     1    -1    19  black  1.5   NA    NA    0.5
## 129   3.84 29.64     1    -1    19  black  1.5   NA    NA    0.5
## 130  51.72 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 131  10.44  1.92     1    -1    19  black  1.5   NA    NA    0.5
## 132  51.60 15.24     1    -1    19  black  1.5   NA    NA    0.5
## 133   2.52  6.84     1    -1    19  black  1.5   NA    NA    0.5
## 134  54.12 23.52     1    -1    19  black  1.5   NA    NA    0.5
## 135  78.72 12.96     1    -1    19  black  1.5   NA    NA    0.5
## 136  10.20 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 137  11.16 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 138  71.64 24.96     1    -1    19  black  1.5   NA    NA    0.5
## 139  24.60 11.52     1    -1    19  black  1.5   NA    NA    0.5
## 140   2.04 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 141  15.48 13.08     1    -1    19  black  1.5   NA    NA    0.5
## 142  90.72 23.04     1    -1    19  black  1.5   NA    NA    0.5
## 143  45.48 24.12     1    -1    19  black  1.5   NA    NA    0.5
## 144  41.28 12.48     1    -1    19  black  1.5   NA    NA    0.5
## 145  46.68 13.68     1    -1    19  black  1.5   NA    NA    0.5
## 146  10.80 12.36     1    -1    19  black  1.5   NA    NA    0.5
## 147  10.44 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 148  53.16 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 149  14.28 13.08     1    -1    19  black  1.5   NA    NA    0.5
## 150  24.72 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 151  44.40 19.32     1    -1    19  black  1.5   NA    NA    0.5
## 152  58.44 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 153  17.04 19.92     1    -1    19  black  1.5   NA    NA    0.5
## 154  45.24 22.80     1    -1    19  black  1.5   NA    NA    0.5
## 155  11.40 18.72     1    -1    19  black  1.5   NA    NA    0.5
## 156   6.84  3.84     1    -1    19  black  1.5   NA    NA    0.5
## 157  60.60 18.36     1    -1    19  black  1.5   NA    NA    0.5
## 158  29.16 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 159  54.24  8.76     1    -1    19  black  1.5   NA    NA    0.5
## 160  41.52 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 161  36.84 17.28     1    -1    19  black  1.5   NA    NA    0.5
## 162  59.16 15.96     1    -1    19  black  1.5   NA    NA    0.5
## 163  30.72 17.88     1    -1    19  black  1.5   NA    NA    0.5
## 164   8.88 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 165   6.48 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 166 101.76 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 167  25.92  9.60     1    -1    19  black  1.5   NA    NA    0.5
## 168  23.28 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 169  69.12 20.52     1    -1    19  black  1.5   NA    NA    0.5
## 170   7.68 18.00     1    -1    19  black  1.5   NA    NA    0.5
## 171  22.08 10.08     1    -1    19  black  1.5   NA    NA    0.5
## 172  56.88 17.40     1    -1    19  black  1.5   NA    NA    0.5
## 173  20.40  9.12     1    -1    19  black  1.5   NA    NA    0.5
## 174  15.36 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 175  15.72 13.80     1    -1    19  black  1.5   NA    NA    0.5
## 176  50.16 32.40     1    -1    19  black  1.5   NA    NA    0.5
## 177  24.36 24.24     1    -1    19  black  1.5   NA    NA    0.5
## 178  42.24 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 179  28.44 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 180  21.12 15.12     1    -1    19  black  1.5   NA    NA    0.5
## 181   9.96 12.60     1    -1    19  black  1.5   NA    NA    0.5
## 182  32.88 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 183  35.64 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 184  86.16 31.44     1    -1    19  black  1.5   NA    NA    0.5
## 185  36.00 21.12     1    -1    19  black  1.5   NA    NA    0.5
## 186  23.52 27.12     1    -1    19  black  1.5   NA    NA    0.5
## 187  31.92 12.36     1    -1    19  black  1.5   NA    NA    0.5
## 188  21.84 20.76     1    -1    19  black  1.5   NA    NA    0.5
## 189   4.44 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 190  28.08  8.04     1    -1    19  black  1.5   NA    NA    0.5
## 191   6.96 12.96     1    -1    19  black  1.5   NA    NA    0.5
## 192   7.20 11.88     1    -1    19  black  1.5   NA    NA    0.5
## 193  37.92  7.08     1    -1    19  black  1.5   NA    NA    0.5
## 194   4.32 23.52     1    -1    19  black  1.5   NA    NA    0.5
## 195   7.20 20.76     1    -1    19  black  1.5   NA    NA    0.5
## 196  16.56  9.12     1    -1    19  black  1.5   NA    NA    0.5
## 197   9.72 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 198   7.68 15.36     1    -1    19  black  1.5   NA    NA    0.5
## 199  79.44 30.60     1    -1    19  black  1.5   NA    NA    0.5
## 200  10.44 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 
## $data[[2]]
##             x        y      ymin     ymax        se flipped_aes PANEL group
## 1    0.360000 17.46590 14.275191 20.65660 1.6178123       FALSE     1    -1
## 2    2.087089 17.10070 14.402345 19.79906 1.3681720       FALSE     1    -1
## 3    3.814177 16.76430 14.491508 19.03710 1.1523958       FALSE     1    -1
## 4    5.541266 16.45633 14.533565 18.37909 0.9749154       FALSE     1    -1
## 5    7.268354 16.17640 14.520555 17.83224 0.8395761       FALSE     1    -1
## 6    8.995443 15.92409 14.449557 17.39862 0.7476449       FALSE     1    -1
## 7   10.722532 15.69796 14.325560 17.07037 0.6958629       FALSE     1    -1
## 8   12.449620 15.49848 14.162981 16.83397 0.6771484       FALSE     1    -1
## 9   14.176709 15.32696 13.981443 16.67247 0.6822279       FALSE     1    -1
## 10  15.903797 15.18424 13.801888 16.56659 0.7009048       FALSE     1    -1
## 11  17.630886 15.06821 13.647016 16.48940 0.7206002       FALSE     1    -1
## 12  19.357975 14.97994 13.522180 16.43770 0.7391419       FALSE     1    -1
## 13  21.085063 14.92125 13.429490 16.41300 0.7563792       FALSE     1    -1
## 14  22.812152 14.89394 13.375682 16.41220 0.7698169       FALSE     1    -1
## 15  24.539241 14.90164 13.376271 16.42702 0.7734241       FALSE     1    -1
## 16  26.266329 14.94972 13.430525 16.46891 0.7702900       FALSE     1    -1
## 17  27.993418 15.03125 13.491698 16.57079 0.7806109       FALSE     1    -1
## 18  29.720506 15.13817 13.560488 16.71584 0.7999446       FALSE     1    -1
## 19  31.447595 15.26676 13.687434 16.84609 0.8007806       FALSE     1    -1
## 20  33.174684 15.44207 13.899453 16.98469 0.7821689       FALSE     1    -1
## 21  34.901772 15.65493 14.137451 17.17240 0.7694190       FALSE     1    -1
## 22  36.628861 15.88739 14.349174 17.42560 0.7799342       FALSE     1    -1
## 23  38.355949 16.12153 14.518989 17.72407 0.8125496       FALSE     1    -1
## 24  40.083038 16.33942 14.665825 18.01301 0.8485768       FALSE     1    -1
## 25  41.810127 16.52429 14.822299 18.22628 0.8629746       FALSE     1    -1
## 26  43.537215 16.71345 15.032374 18.39453 0.8523729       FALSE     1    -1
## 27  45.264304 16.92760 15.286948 18.56825 0.8318747       FALSE     1    -1
## 28  46.991392 17.16026 15.556006 18.76451 0.8134185       FALSE     1    -1
## 29  48.718481 17.40496 15.817234 18.99268 0.8050373       FALSE     1    -1
## 30  50.445570 17.65523 16.061304 19.24915 0.8081808       FALSE     1    -1
## 31  52.172658 17.90459 16.292197 19.51699 0.8175487       FALSE     1    -1
## 32  53.899747 18.14659 16.521522 19.77166 0.8239747       FALSE     1    -1
## 33  55.626835 18.38547 16.761832 20.00910 0.8232456       FALSE     1    -1
## 34  57.353924 18.63178 17.012421 20.25114 0.8210796       FALSE     1    -1
## 35  59.081013 18.87902 17.261909 20.49613 0.8199395       FALSE     1    -1
## 36  60.808101 19.12043 17.500176 20.74069 0.8215328       FALSE     1    -1
## 37  62.535190 19.34926 17.718931 20.97959 0.8266398       FALSE     1    -1
## 38  64.262278 19.55875 17.911820 21.20568 0.8350584       FALSE     1    -1
## 39  65.989367 19.74216 18.074116 21.41020 0.8457616       FALSE     1    -1
## 40  67.716456 19.89272 18.202034 21.58341 0.8572445       FALSE     1    -1
## 41  69.443544 20.00369 18.291782 21.71561 0.8680061       FALSE     1    -1
## 42  71.170633 20.07680 18.344489 21.80912 0.8783514       FALSE     1    -1
## 43  72.897722 20.13943 18.379845 21.89902 0.8921793       FALSE     1    -1
## 44  74.624810 20.19424 18.401440 21.98704 0.9090200       FALSE     1    -1
## 45  76.351899 20.24115 18.410552 22.07176 0.9281870       FALSE     1    -1
## 46  78.078987 20.28010 18.408018 22.15218 0.9492187       FALSE     1    -1
## 47  79.806076 20.31100 18.394261 22.22774 0.9718630       FALSE     1    -1
## 48  81.533165 20.33379 18.369329 22.29824 0.9960571       FALSE     1    -1
## 49  83.260253 20.34838 18.332944 22.36381 1.0219044       FALSE     1    -1
## 50  84.987342 20.35470 18.284547 22.42486 1.0496503       FALSE     1    -1
## 51  86.714430 20.35269 18.223347 22.48203 1.0796589       FALSE     1    -1
## 52  88.441519 20.34225 18.148365 22.53614 1.1123878       FALSE     1    -1
## 53  90.168608 20.32333 18.058488 22.58817 1.1483639       FALSE     1    -1
## 54  91.895696 20.29584 17.952516 22.63917 1.1881575       FALSE     1    -1
## 55  93.622785 20.25971 17.829214 22.69021 1.2323579       FALSE     1    -1
## 56  95.349873 20.21487 17.687354 22.74238 1.2815489       FALSE     1    -1
## 57  97.076962 20.16124 17.525765 22.79671 1.3362873       FALSE     1    -1
## 58  98.804051 20.09874 17.343361 22.85412 1.3970852       FALSE     1    -1
## 59 100.531139 20.02731 17.139174 22.91544 1.4643958       FALSE     1    -1
## 60 102.258228 19.94686 16.912366 22.98135 1.5386058       FALSE     1    -1
## 61 103.985316 19.85732 16.662242 23.05240 1.6200312       FALSE     1    -1
## 62 105.712405 19.75863 16.388238 23.12901 1.7089185       FALSE     1    -1
## 63 107.439494 19.65069 16.089923 23.21146 1.8054494       FALSE     1    -1
## 64 109.166582 19.53345 15.766978 23.29992 1.9097470       FALSE     1    -1
## 65 110.893671 19.40682 15.419186 23.39445 2.0218847       FALSE     1    -1
## 66 112.620759 19.27073 15.046407 23.49504 2.1418944       FALSE     1    -1
## 67 114.347848 19.12510 14.648571 23.60163 2.2697747       FALSE     1    -1
## 68 116.074937 18.96986 14.225656 23.71407 2.4054984       FALSE     1    -1
## 69 117.802025 18.80494 13.777679 23.83221 2.5490195       FALSE     1    -1
## 70 119.529114 18.63026 13.304684 23.95585 2.7002780       FALSE     1    -1
## 71 121.256203 18.44575 12.806730 24.08477 2.8592049       FALSE     1    -1
## 72 122.983291 18.25133 12.283893 24.21877 3.0257255       FALSE     1    -1
## 73 124.710380 18.04693 11.736250 24.35761 3.1997618       FALSE     1    -1
## 74 126.437468 17.83247 11.163883 24.50106 3.3812352       FALSE     1    -1
## 75 128.164557 17.60788 10.566870 24.64889 3.5700675       FALSE     1    -1
## 76 129.891646 17.37308  9.945290 24.80088 3.7661817       FALSE     1    -1
## 77 131.618734 17.12800  9.299213 24.95680 3.9695035       FALSE     1    -1
## 78 133.345823 16.87257  8.628708 25.11643 4.1799611       FALSE     1    -1
## 79 135.072911 16.60671  7.933835 25.27958 4.3974855       FALSE     1    -1
## 80 136.800000 16.33034  7.214650 25.44603 4.6220112       FALSE     1    -1
##     colour   fill linewidth linetype weight alpha
## 1  #3366FF grey60         1        1      1   0.4
## 2  #3366FF grey60         1        1      1   0.4
## 3  #3366FF grey60         1        1      1   0.4
## 4  #3366FF grey60         1        1      1   0.4
## 5  #3366FF grey60         1        1      1   0.4
## 6  #3366FF grey60         1        1      1   0.4
## 7  #3366FF grey60         1        1      1   0.4
## 8  #3366FF grey60         1        1      1   0.4
## 9  #3366FF grey60         1        1      1   0.4
## 10 #3366FF grey60         1        1      1   0.4
## 11 #3366FF grey60         1        1      1   0.4
## 12 #3366FF grey60         1        1      1   0.4
## 13 #3366FF grey60         1        1      1   0.4
## 14 #3366FF grey60         1        1      1   0.4
## 15 #3366FF grey60         1        1      1   0.4
## 16 #3366FF grey60         1        1      1   0.4
## 17 #3366FF grey60         1        1      1   0.4
## 18 #3366FF grey60         1        1      1   0.4
## 19 #3366FF grey60         1        1      1   0.4
## 20 #3366FF grey60         1        1      1   0.4
## 21 #3366FF grey60         1        1      1   0.4
## 22 #3366FF grey60         1        1      1   0.4
## 23 #3366FF grey60         1        1      1   0.4
## 24 #3366FF grey60         1        1      1   0.4
## 25 #3366FF grey60         1        1      1   0.4
## 26 #3366FF grey60         1        1      1   0.4
## 27 #3366FF grey60         1        1      1   0.4
## 28 #3366FF grey60         1        1      1   0.4
## 29 #3366FF grey60         1        1      1   0.4
## 30 #3366FF grey60         1        1      1   0.4
## 31 #3366FF grey60         1        1      1   0.4
## 32 #3366FF grey60         1        1      1   0.4
## 33 #3366FF grey60         1        1      1   0.4
## 34 #3366FF grey60         1        1      1   0.4
## 35 #3366FF grey60         1        1      1   0.4
## 36 #3366FF grey60         1        1      1   0.4
## 37 #3366FF grey60         1        1      1   0.4
## 38 #3366FF grey60         1        1      1   0.4
## 39 #3366FF grey60         1        1      1   0.4
## 40 #3366FF grey60         1        1      1   0.4
## 41 #3366FF grey60         1        1      1   0.4
## 42 #3366FF grey60         1        1      1   0.4
## 43 #3366FF grey60         1        1      1   0.4
## 44 #3366FF grey60         1        1      1   0.4
## 45 #3366FF grey60         1        1      1   0.4
## 46 #3366FF grey60         1        1      1   0.4
## 47 #3366FF grey60         1        1      1   0.4
## 48 #3366FF grey60         1        1      1   0.4
## 49 #3366FF grey60         1        1      1   0.4
## 50 #3366FF grey60         1        1      1   0.4
## 51 #3366FF grey60         1        1      1   0.4
## 52 #3366FF grey60         1        1      1   0.4
## 53 #3366FF grey60         1        1      1   0.4
## 54 #3366FF grey60         1        1      1   0.4
## 55 #3366FF grey60         1        1      1   0.4
## 56 #3366FF grey60         1        1      1   0.4
## 57 #3366FF grey60         1        1      1   0.4
## 58 #3366FF grey60         1        1      1   0.4
## 59 #3366FF grey60         1        1      1   0.4
## 60 #3366FF grey60         1        1      1   0.4
## 61 #3366FF grey60         1        1      1   0.4
## 62 #3366FF grey60         1        1      1   0.4
## 63 #3366FF grey60         1        1      1   0.4
## 64 #3366FF grey60         1        1      1   0.4
## 65 #3366FF grey60         1        1      1   0.4
## 66 #3366FF grey60         1        1      1   0.4
## 67 #3366FF grey60         1        1      1   0.4
## 68 #3366FF grey60         1        1      1   0.4
## 69 #3366FF grey60         1        1      1   0.4
## 70 #3366FF grey60         1        1      1   0.4
## 71 #3366FF grey60         1        1      1   0.4
## 72 #3366FF grey60         1        1      1   0.4
## 73 #3366FF grey60         1        1      1   0.4
## 74 #3366FF grey60         1        1      1   0.4
## 75 #3366FF grey60         1        1      1   0.4
## 76 #3366FF grey60         1        1      1   0.4
## 77 #3366FF grey60         1        1      1   0.4
## 78 #3366FF grey60         1        1      1   0.4
## 79 #3366FF grey60         1        1      1   0.4
## 80 #3366FF grey60         1        1      1   0.4
## 
## 
## $layout
## <ggproto object: Class Layout, gg>
##     coord: <ggproto object: Class CoordCartesian, Coord, gg>
##         aspect: function
##         backtransform_range: function
##         clip: on
##         default: TRUE
##         distance: function
##         expand: TRUE
##         is_free: function
##         is_linear: function
##         labels: function
##         limits: list
##         modify_scales: function
##         range: function
##         render_axis_h: function
##         render_axis_v: function
##         render_bg: function
##         render_fg: function
##         setup_data: function
##         setup_layout: function
##         setup_panel_guides: function
##         setup_panel_params: function
##         setup_params: function
##         train_panel_guides: function
##         transform: function
##         super:  <ggproto object: Class CoordCartesian, Coord, gg>
##     coord_params: list
##     facet: <ggproto object: Class FacetNull, Facet, gg>
##         compute_layout: function
##         draw_back: function
##         draw_front: function
##         draw_labels: function
##         draw_panels: function
##         finish_data: function
##         init_scales: function
##         map_data: function
##         params: list
##         setup_data: function
##         setup_params: function
##         shrink: TRUE
##         train_scales: function
##         vars: function
##         super:  <ggproto object: Class FacetNull, Facet, gg>
##     facet_params: list
##     finish_data: function
##     get_scales: function
##     layout: data.frame
##     map_position: function
##     panel_params: list
##     panel_scales_x: list
##     panel_scales_y: list
##     render: function
##     render_labels: function
##     reset_scales: function
##     resolve_label: function
##     setup: function
##     setup_panel_guides: function
##     setup_panel_params: function
##     train_position: function
##     super:  <ggproto object: Class Layout, gg>
## 
## $plot
## `geom_smooth()` using method = 'loess' and formula = 'y ~ x'

## 
## attr(,"class")
## [1] "ggplot_built"
cor(marketing$newspaper,marketing$sales)
## [1] 0.228299
g3=ggplot(data=marketing,mapping= aes(x=facebook,y=sales))+geom_point()+theme_bw()+geom_smooth()
ggplot_build(g3)
## `geom_smooth()` using method = 'loess' and formula = 'y ~ x'
## $data
## $data[[1]]
##         x     y PANEL group shape colour size fill alpha stroke
## 1   45.36 26.52     1    -1    19  black  1.5   NA    NA    0.5
## 2   47.16 12.48     1    -1    19  black  1.5   NA    NA    0.5
## 3   55.08 11.16     1    -1    19  black  1.5   NA    NA    0.5
## 4   49.56 22.20     1    -1    19  black  1.5   NA    NA    0.5
## 5   12.96 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 6   58.68  8.64     1    -1    19  black  1.5   NA    NA    0.5
## 7   39.36 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 8   23.52 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 9    2.52  5.76     1    -1    19  black  1.5   NA    NA    0.5
## 10   3.12 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 11   6.96 10.32     1    -1    19  black  1.5   NA    NA    0.5
## 12  28.80 20.88     1    -1    19  black  1.5   NA    NA    0.5
## 13  42.12 11.04     1    -1    19  black  1.5   NA    NA    0.5
## 14   9.12 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 15  39.48 22.80     1    -1    19  black  1.5   NA    NA    0.5
## 16  57.24 26.88     1    -1    19  black  1.5   NA    NA    0.5
## 17  43.92 15.00     1    -1    19  black  1.5   NA    NA    0.5
## 18  47.52 29.28     1    -1    19  black  1.5   NA    NA    0.5
## 19  24.60 13.56     1    -1    19  black  1.5   NA    NA    0.5
## 20  28.68 17.52     1    -1    19  black  1.5   NA    NA    0.5
## 21  33.24 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 22   6.12 15.00     1    -1    19  black  1.5   NA    NA    0.5
## 23  19.08  6.72     1    -1    19  black  1.5   NA    NA    0.5
## 24  20.28 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 25  15.12 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 26   4.20 14.40     1    -1    19  black  1.5   NA    NA    0.5
## 27  35.16 18.00     1    -1    19  black  1.5   NA    NA    0.5
## 28  20.04 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 29  32.52 22.68     1    -1    19  black  1.5   NA    NA    0.5
## 30  19.20 12.60     1    -1    19  black  1.5   NA    NA    0.5
## 31  33.96 25.68     1    -1    19  black  1.5   NA    NA    0.5
## 32  20.88 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 33   1.80 11.52     1    -1    19  black  1.5   NA    NA    0.5
## 34  24.00 20.88     1    -1    19  black  1.5   NA    NA    0.5
## 35   1.68 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 36   4.92 15.36     1    -1    19  black  1.5   NA    NA    0.5
## 37  52.56 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 38  59.28 17.64     1    -1    19  black  1.5   NA    NA    0.5
## 39  32.04 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 40  45.24 25.80     1    -1    19  black  1.5   NA    NA    0.5
## 41  26.76 19.92     1    -1    19  black  1.5   NA    NA    0.5
## 42  40.08 20.52     1    -1    19  black  1.5   NA    NA    0.5
## 43  33.24 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 44  10.08 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 45  30.84 10.20     1    -1    19  black  1.5   NA    NA    0.5
## 46  27.00 17.88     1    -1    19  black  1.5   NA    NA    0.5
## 47  11.88 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 48  49.80 27.84     1    -1    19  black  1.5   NA    NA    0.5
## 49  18.96 17.76     1    -1    19  black  1.5   NA    NA    0.5
## 50  14.04 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 51   3.72 13.68     1    -1    19  black  1.5   NA    NA    0.5
## 52  11.52 12.84     1    -1    19  black  1.5   NA    NA    0.5
## 53  50.04 27.12     1    -1    19  black  1.5   NA    NA    0.5
## 54  55.44 25.44     1    -1    19  black  1.5   NA    NA    0.5
## 55  34.56 24.24     1    -1    19  black  1.5   NA    NA    0.5
## 56  59.28 28.44     1    -1    19  black  1.5   NA    NA    0.5
## 57  33.72  6.60     1    -1    19  black  1.5   NA    NA    0.5
## 58  23.04 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 59  59.52 28.56     1    -1    19  black  1.5   NA    NA    0.5
## 60  35.40 22.08     1    -1    19  black  1.5   NA    NA    0.5
## 61   2.40  9.72     1    -1    19  black  1.5   NA    NA    0.5
## 62  51.24 29.04     1    -1    19  black  1.5   NA    NA    0.5
## 63  18.60 18.84     1    -1    19  black  1.5   NA    NA    0.5
## 64  35.52 16.80     1    -1    19  black  1.5   NA    NA    0.5
## 65  51.36 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 66  11.16 11.16     1    -1    19  black  1.5   NA    NA    0.5
## 67  29.52 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 68  17.40 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 69  33.00 22.68     1    -1    19  black  1.5   NA    NA    0.5
## 70  52.68 26.76     1    -1    19  black  1.5   NA    NA    0.5
## 71  36.72 21.96     1    -1    19  black  1.5   NA    NA    0.5
## 72  17.16 14.88     1    -1    19  black  1.5   NA    NA    0.5
## 73  39.60 10.56     1    -1    19  black  1.5   NA    NA    0.5
## 74   6.84 13.20     1    -1    19  black  1.5   NA    NA    0.5
## 75  29.52 20.40     1    -1    19  black  1.5   NA    NA    0.5
## 76  52.44 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 77   1.92  8.28     1    -1    19  black  1.5   NA    NA    0.5
## 78  34.20 17.04     1    -1    19  black  1.5   NA    NA    0.5
## 79  35.88  6.36     1    -1    19  black  1.5   NA    NA    0.5
## 80   9.24 13.20     1    -1    19  black  1.5   NA    NA    0.5
## 81  32.04 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 82   4.92 14.76     1    -1    19  black  1.5   NA    NA    0.5
## 83  24.36 13.56     1    -1    19  black  1.5   NA    NA    0.5
## 84  53.40 16.32     1    -1    19  black  1.5   NA    NA    0.5
## 85  51.60 26.04     1    -1    19  black  1.5   NA    NA    0.5
## 86  22.08 18.24     1    -1    19  black  1.5   NA    NA    0.5
## 87  33.00 14.40     1    -1    19  black  1.5   NA    NA    0.5
## 88  48.72 19.20     1    -1    19  black  1.5   NA    NA    0.5
## 89  30.60 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 90  57.36 20.04     1    -1    19  black  1.5   NA    NA    0.5
## 91   5.88 13.44     1    -1    19  black  1.5   NA    NA    0.5
## 92   1.80  8.76     1    -1    19  black  1.5   NA    NA    0.5
## 93  40.20 23.28     1    -1    19  black  1.5   NA    NA    0.5
## 94  43.80 26.64     1    -1    19  black  1.5   NA    NA    0.5
## 95  16.80 13.80     1    -1    19  black  1.5   NA    NA    0.5
## 96  37.92 20.28     1    -1    19  black  1.5   NA    NA    0.5
## 97   4.20 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 98  25.20 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 99  50.76 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 100 50.04 20.64     1    -1    19  black  1.5   NA    NA    0.5
## 101  5.16 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 102 43.56 28.56     1    -1    19  black  1.5   NA    NA    0.5
## 103 12.12 17.76     1    -1    19  black  1.5   NA    NA    0.5
## 104 20.64 17.64     1    -1    19  black  1.5   NA    NA    0.5
## 105 41.16 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 106 55.68 23.04     1    -1    19  black  1.5   NA    NA    0.5
## 107 13.20  8.64     1    -1    19  black  1.5   NA    NA    0.5
## 108  0.36 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 109  0.48  6.36     1    -1    19  black  1.5   NA    NA    0.5
## 110 32.28 23.76     1    -1    19  black  1.5   NA    NA    0.5
## 111  9.84 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 112 45.60 26.16     1    -1    19  black  1.5   NA    NA    0.5
## 113 18.48 16.92     1    -1    19  black  1.5   NA    NA    0.5
## 114 24.72 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 115 56.16 17.52     1    -1    19  black  1.5   NA    NA    0.5
## 116 42.00 15.12     1    -1    19  black  1.5   NA    NA    0.5
## 117 17.16 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 118  0.96 11.28     1    -1    19  black  1.5   NA    NA    0.5
## 119 44.28 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 120 19.20  7.92     1    -1    19  black  1.5   NA    NA    0.5
## 121 32.16 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 122 26.04  8.40     1    -1    19  black  1.5   NA    NA    0.5
## 123  2.88 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 124 41.52 18.24     1    -1    19  black  1.5   NA    NA    0.5
## 125 38.76 23.64     1    -1    19  black  1.5   NA    NA    0.5
## 126 14.16 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 127 46.68  7.92     1    -1    19  black  1.5   NA    NA    0.5
## 128  0.00 10.56     1    -1    19  black  1.5   NA    NA    0.5
## 129 58.80 29.64     1    -1    19  black  1.5   NA    NA    0.5
## 130 14.40 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 131 47.52  1.92     1    -1    19  black  1.5   NA    NA    0.5
## 132  3.48 15.24     1    -1    19  black  1.5   NA    NA    0.5
## 133 32.64  6.84     1    -1    19  black  1.5   NA    NA    0.5
## 134 40.20 23.52     1    -1    19  black  1.5   NA    NA    0.5
## 135 46.32 12.96     1    -1    19  black  1.5   NA    NA    0.5
## 136 56.40 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 137 46.80 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 138 34.68 24.96     1    -1    19  black  1.5   NA    NA    0.5
## 139 31.08 11.52     1    -1    19  black  1.5   NA    NA    0.5
## 140 52.68 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 141 20.40 13.08     1    -1    19  black  1.5   NA    NA    0.5
## 142 42.48 23.04     1    -1    19  black  1.5   NA    NA    0.5
## 143 39.84 24.12     1    -1    19  black  1.5   NA    NA    0.5
## 144  6.84 12.48     1    -1    19  black  1.5   NA    NA    0.5
## 145 17.76 13.68     1    -1    19  black  1.5   NA    NA    0.5
## 146  2.28 12.36     1    -1    19  black  1.5   NA    NA    0.5
## 147  8.76 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 148 58.80 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 149 48.36 13.08     1    -1    19  black  1.5   NA    NA    0.5
## 150 30.96 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 151 16.68 19.32     1    -1    19  black  1.5   NA    NA    0.5
## 152 10.08 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 153 27.96 19.92     1    -1    19  black  1.5   NA    NA    0.5
## 154 47.64 22.80     1    -1    19  black  1.5   NA    NA    0.5
## 155 25.32 18.72     1    -1    19  black  1.5   NA    NA    0.5
## 156 13.92  3.84     1    -1    19  black  1.5   NA    NA    0.5
## 157 52.20 18.36     1    -1    19  black  1.5   NA    NA    0.5
## 158  1.56 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 159 44.28  8.76     1    -1    19  black  1.5   NA    NA    0.5
## 160 22.08 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 161 21.72 17.28     1    -1    19  black  1.5   NA    NA    0.5
## 162 42.96 15.96     1    -1    19  black  1.5   NA    NA    0.5
## 163 21.72 17.88     1    -1    19  black  1.5   NA    NA    0.5
## 164 44.16 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 165 17.64 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 166  4.08 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 167 45.12  9.60     1    -1    19  black  1.5   NA    NA    0.5
## 168  6.24 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 169 28.32 20.52     1    -1    19  black  1.5   NA    NA    0.5
## 170 12.72 18.00     1    -1    19  black  1.5   NA    NA    0.5
## 171 13.92 10.08     1    -1    19  black  1.5   NA    NA    0.5
## 172 25.08 17.40     1    -1    19  black  1.5   NA    NA    0.5
## 173 24.12  9.12     1    -1    19  black  1.5   NA    NA    0.5
## 174  8.52 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 175  4.08 13.80     1    -1    19  black  1.5   NA    NA    0.5
## 176 58.68 32.40     1    -1    19  black  1.5   NA    NA    0.5
## 177 36.24 24.24     1    -1    19  black  1.5   NA    NA    0.5
## 178  9.36 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 179  2.76 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 180 12.00 15.12     1    -1    19  black  1.5   NA    NA    0.5
## 181  3.12 12.60     1    -1    19  black  1.5   NA    NA    0.5
## 182  6.48 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 183  6.84 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 184 51.60 31.44     1    -1    19  black  1.5   NA    NA    0.5
## 185 25.56 21.12     1    -1    19  black  1.5   NA    NA    0.5
## 186 54.12 27.12     1    -1    19  black  1.5   NA    NA    0.5
## 187  2.52 12.36     1    -1    19  black  1.5   NA    NA    0.5
## 188 34.44 20.76     1    -1    19  black  1.5   NA    NA    0.5
## 189 16.68 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 190 14.52  8.04     1    -1    19  black  1.5   NA    NA    0.5
## 191 49.32 12.96     1    -1    19  black  1.5   NA    NA    0.5
## 192 12.96 11.88     1    -1    19  black  1.5   NA    NA    0.5
## 193  4.92  7.08     1    -1    19  black  1.5   NA    NA    0.5
## 194 50.40 23.52     1    -1    19  black  1.5   NA    NA    0.5
## 195 42.72 20.76     1    -1    19  black  1.5   NA    NA    0.5
## 196  4.44  9.12     1    -1    19  black  1.5   NA    NA    0.5
## 197  5.88 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 198 11.16 15.36     1    -1    19  black  1.5   NA    NA    0.5
## 199 50.40 30.60     1    -1    19  black  1.5   NA    NA    0.5
## 200 10.32 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 
## $data[[2]]
##             x        y      ymin     ymax        se flipped_aes PANEL group
## 1   0.0000000 11.20496  8.783130 13.62679 1.2279950       FALSE     1    -1
## 2   0.7534177 11.35960  9.147812 13.57138 1.1214898       FALSE     1    -1
## 3   1.5068354 11.51419  9.496288 13.53208 1.0231797       FALSE     1    -1
## 4   2.2602532 11.66849  9.826642 13.51034 0.9339125       FALSE     1    -1
## 5   3.0136709 11.82226 10.137099 13.50742 0.8544656       FALSE     1    -1
## 6   3.7670886 11.97526 10.426189 13.52433 0.7854608       FALSE     1    -1
## 7   4.5205063 12.12725 10.692958 13.56155 0.7272619       FALSE     1    -1
## 8   5.2739241 12.27858 10.937662 13.61950 0.6799168       FALSE     1    -1
## 9   6.0273418 12.42960 11.160885 13.69832 0.6433063       FALSE     1    -1
## 10  6.7807595 12.58033 11.363414 13.79726 0.6170424       FALSE     1    -1
## 11  7.5341772 12.73080 11.546745 13.91486 0.6003779       FALSE     1    -1
## 12  8.2875949 12.88102 11.713051 14.04899 0.5922220       FALSE     1    -1
## 13  9.0410127 13.03102 11.865006 14.19704 0.5912306       FALSE     1    -1
## 14  9.7944304 13.18082 12.005516 14.35613 0.5959411       FALSE     1    -1
## 15 10.5478481 13.33044 12.137456 14.52343 0.6049070       FALSE     1    -1
## 16 11.3012658 13.47991 12.263469 14.69635 0.6167995       FALSE     1    -1
## 17 12.0546835 13.62904 12.385753 14.87233 0.6304124       FALSE     1    -1
## 18 12.8081013 13.77315 12.503905 15.04240 0.6435753       FALSE     1    -1
## 19 13.5615190 13.91152 12.618875 15.20416 0.6554362       FALSE     1    -1
## 20 14.3149367 14.04578 12.732165 15.35940 0.6660737       FALSE     1    -1
## 21 15.0683544 14.17762 12.845068 15.51017 0.6756719       FALSE     1    -1
## 22 15.8217722 14.30867 12.958989 15.65835 0.6843587       FALSE     1    -1
## 23 16.5751899 14.44060 13.075634 15.80557 0.6921100       FALSE     1    -1
## 24 17.3286076 14.57507 13.197083 15.95305 0.6987105       FALSE     1    -1
## 25 18.0820253 14.71373 13.325775 16.10168 0.7037637       FALSE     1    -1
## 26 18.8354430 14.85823 13.464397 16.25207 0.7067481       FALSE     1    -1
## 27 19.5888608 15.01141 13.619544 16.40328 0.7057497       FALSE     1    -1
## 28 20.3422785 15.17669 13.800154 16.55323 0.6979760       FALSE     1    -1
## 29 21.0956962 15.35201 13.996695 16.70732 0.6872140       FALSE     1    -1
## 30 21.8491139 15.53496 14.198365 16.87155 0.6777220       FALSE     1    -1
## 31 22.6025316 15.72314 14.395807 17.05047 0.6730260       FALSE     1    -1
## 32 23.3559494 15.91415 14.582665 17.24563 0.6751309       FALSE     1    -1
## 33 24.1093671 16.10558 14.756590 17.45457 0.6840090       FALSE     1    -1
## 34 24.8627848 16.29504 14.919240 17.67083 0.6976007       FALSE     1    -1
## 35 25.6162025 16.48011 15.075299 17.88492 0.7123128       FALSE     1    -1
## 36 26.3696203 16.65840 15.231001 18.08580 0.7237657       FALSE     1    -1
## 37 27.1230380 16.82750 15.392628 18.26237 0.7275540       FALSE     1    -1
## 38 27.8764557 16.98578 15.561522 18.41005 0.7221752       FALSE     1    -1
## 39 28.6298734 17.13439 15.731707 18.53707 0.7112323       FALSE     1    -1
## 40 29.3832911 17.27499 15.896351 18.65363 0.6990421       FALSE     1    -1
## 41 30.1367089 17.40928 16.049493 18.76906 0.6894808       FALSE     1    -1
## 42 30.8901266 17.53893 16.187515 18.89034 0.6852356       FALSE     1    -1
## 43 31.6435443 17.66562 16.310334 19.02091 0.6872029       FALSE     1    -1
## 44 32.3969620 17.79105 16.421812 19.16029 0.6942765       FALSE     1    -1
## 45 33.1503797 17.91689 16.529182 19.30461 0.7036422       FALSE     1    -1
## 46 33.9037975 18.04483 16.641722 19.44794 0.7114495       FALSE     1    -1
## 47 34.6572152 18.17644 16.768985 19.58390 0.7136553       FALSE     1    -1
## 48 35.4106329 18.30587 16.905964 19.70577 0.7098236       FALSE     1    -1
## 49 36.1640506 18.43003 17.044976 19.81509 0.7022961       FALSE     1    -1
## 50 36.9174684 18.55054 17.184216 19.91686 0.6927959       FALSE     1    -1
## 51 37.6708861 18.66897 17.322072 20.01586 0.6829458       FALSE     1    -1
## 52 38.4243038 18.78691 17.457501 20.11633 0.6740822       FALSE     1    -1
## 53 39.1777215 18.90597 17.590341 20.22160 0.6670924       FALSE     1    -1
## 54 39.9311392 19.02772 17.721547 20.33390 0.6623000       FALSE     1    -1
## 55 40.6845570 19.15377 17.853249 20.45428 0.6594304       FALSE     1    -1
## 56 41.4379747 19.28569 17.988639 20.58274 0.6576726       FALSE     1    -1
## 57 42.1913924 19.42508 18.131663 20.71850 0.6558316       FALSE     1    -1
## 58 42.9448101 19.57354 18.286585 20.86049 0.6525515       FALSE     1    -1
## 59 43.6982278 19.73264 18.457440 21.00784 0.6465937       FALSE     1    -1
## 60 44.4516456 19.89958 18.640058 21.15911 0.6386447       FALSE     1    -1
## 61 45.2050633 20.06812 18.823277 21.31297 0.6312016       FALSE     1    -1
## 62 45.9584810 20.23877 19.006639 21.47091 0.6247559       FALSE     1    -1
## 63 46.7118987 20.41215 19.189718 21.63458 0.6198373       FALSE     1    -1
## 64 47.4653165 20.58887 19.371933 21.80581 0.6170519       FALSE     1    -1
## 65 48.2187342 20.76956 19.552550 21.98656 0.6170861       FALSE     1    -1
## 66 48.9721519 20.95482 19.730669 22.17897 0.6207077       FALSE     1    -1
## 67 49.7255696 21.14527 19.905242 22.38531 0.6287615       FALSE     1    -1
## 68 50.4789873 21.34154 20.075093 22.60799 0.6421562       FALSE     1    -1
## 69 51.2324051 21.54398 20.238622 22.84934 0.6618861       FALSE     1    -1
## 70 51.9858228 21.75192 20.393089 23.11074 0.6889960       FALSE     1    -1
## 71 52.7392405 21.96513 20.536993 23.39326 0.7241388       FALSE     1    -1
## 72 53.4926582 22.18348 20.669447 23.69751 0.7676920       FALSE     1    -1
## 73 54.2460759 22.40682 20.790051 24.02359 0.8197865       FALSE     1    -1
## 74 54.9994937 22.63502 20.898808 24.37123 0.8803496       FALSE     1    -1
## 75 55.7529114 22.86793 20.996008 24.73985 0.9491616       FALSE     1    -1
## 76 56.5063291 23.10541 21.082121 25.12870 1.0259126       FALSE     1    -1
## 77 57.2597468 23.34732 21.157705 25.53693 1.1102487       FALSE     1    -1
## 78 58.0131646 23.59352 21.223336 25.96370 1.2018048       FALSE     1    -1
## 79 58.7665823 23.84386 21.279574 26.40814 1.3002263       FALSE     1    -1
## 80 59.5200000 24.09821 21.326933 26.86948 1.4051800       FALSE     1    -1
##     colour   fill linewidth linetype weight alpha
## 1  #3366FF grey60         1        1      1   0.4
## 2  #3366FF grey60         1        1      1   0.4
## 3  #3366FF grey60         1        1      1   0.4
## 4  #3366FF grey60         1        1      1   0.4
## 5  #3366FF grey60         1        1      1   0.4
## 6  #3366FF grey60         1        1      1   0.4
## 7  #3366FF grey60         1        1      1   0.4
## 8  #3366FF grey60         1        1      1   0.4
## 9  #3366FF grey60         1        1      1   0.4
## 10 #3366FF grey60         1        1      1   0.4
## 11 #3366FF grey60         1        1      1   0.4
## 12 #3366FF grey60         1        1      1   0.4
## 13 #3366FF grey60         1        1      1   0.4
## 14 #3366FF grey60         1        1      1   0.4
## 15 #3366FF grey60         1        1      1   0.4
## 16 #3366FF grey60         1        1      1   0.4
## 17 #3366FF grey60         1        1      1   0.4
## 18 #3366FF grey60         1        1      1   0.4
## 19 #3366FF grey60         1        1      1   0.4
## 20 #3366FF grey60         1        1      1   0.4
## 21 #3366FF grey60         1        1      1   0.4
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## 80 #3366FF grey60         1        1      1   0.4
## 
## 
## $layout
## <ggproto object: Class Layout, gg>
##     coord: <ggproto object: Class CoordCartesian, Coord, gg>
##         aspect: function
##         backtransform_range: function
##         clip: on
##         default: TRUE
##         distance: function
##         expand: TRUE
##         is_free: function
##         is_linear: function
##         labels: function
##         limits: list
##         modify_scales: function
##         range: function
##         render_axis_h: function
##         render_axis_v: function
##         render_bg: function
##         render_fg: function
##         setup_data: function
##         setup_layout: function
##         setup_panel_guides: function
##         setup_panel_params: function
##         setup_params: function
##         train_panel_guides: function
##         transform: function
##         super:  <ggproto object: Class CoordCartesian, Coord, gg>
##     coord_params: list
##     facet: <ggproto object: Class FacetNull, Facet, gg>
##         compute_layout: function
##         draw_back: function
##         draw_front: function
##         draw_labels: function
##         draw_panels: function
##         finish_data: function
##         init_scales: function
##         map_data: function
##         params: list
##         setup_data: function
##         setup_params: function
##         shrink: TRUE
##         train_scales: function
##         vars: function
##         super:  <ggproto object: Class FacetNull, Facet, gg>
##     facet_params: list
##     finish_data: function
##     get_scales: function
##     layout: data.frame
##     map_position: function
##     panel_params: list
##     panel_scales_x: list
##     panel_scales_y: list
##     render: function
##     render_labels: function
##     reset_scales: function
##     resolve_label: function
##     setup: function
##     setup_panel_guides: function
##     setup_panel_params: function
##     train_position: function
##     super:  <ggproto object: Class Layout, gg>
## 
## $plot
## `geom_smooth()` using method = 'loess' and formula = 'y ~ x'

## 
## attr(,"class")
## [1] "ggplot_built"
cor(marketing$facebook,marketing$sales)
## [1] 0.5762226
g4=ggplot(data=marketing,mapping= aes(x=youtube,y=sales))+geom_point()+theme_bw()+geom_smooth()
ggplot_build(g4)
## `geom_smooth()` using method = 'loess' and formula = 'y ~ x'
## $data
## $data[[1]]
##          x     y PANEL group shape colour size fill alpha stroke
## 1   276.12 26.52     1    -1    19  black  1.5   NA    NA    0.5
## 2    53.40 12.48     1    -1    19  black  1.5   NA    NA    0.5
## 3    20.64 11.16     1    -1    19  black  1.5   NA    NA    0.5
## 4   181.80 22.20     1    -1    19  black  1.5   NA    NA    0.5
## 5   216.96 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 6    10.44  8.64     1    -1    19  black  1.5   NA    NA    0.5
## 7    69.00 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 8   144.24 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 9    10.32  5.76     1    -1    19  black  1.5   NA    NA    0.5
## 10  239.76 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 11   79.32 10.32     1    -1    19  black  1.5   NA    NA    0.5
## 12  257.64 20.88     1    -1    19  black  1.5   NA    NA    0.5
## 13   28.56 11.04     1    -1    19  black  1.5   NA    NA    0.5
## 14  117.00 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 15  244.92 22.80     1    -1    19  black  1.5   NA    NA    0.5
## 16  234.48 26.88     1    -1    19  black  1.5   NA    NA    0.5
## 17   81.36 15.00     1    -1    19  black  1.5   NA    NA    0.5
## 18  337.68 29.28     1    -1    19  black  1.5   NA    NA    0.5
## 19   83.04 13.56     1    -1    19  black  1.5   NA    NA    0.5
## 20  176.76 17.52     1    -1    19  black  1.5   NA    NA    0.5
## 21  262.08 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 22  284.88 15.00     1    -1    19  black  1.5   NA    NA    0.5
## 23   15.84  6.72     1    -1    19  black  1.5   NA    NA    0.5
## 24  273.96 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 25   74.76 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 26  315.48 14.40     1    -1    19  black  1.5   NA    NA    0.5
## 27  171.48 18.00     1    -1    19  black  1.5   NA    NA    0.5
## 28  288.12 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 29  298.56 22.68     1    -1    19  black  1.5   NA    NA    0.5
## 30   84.72 12.60     1    -1    19  black  1.5   NA    NA    0.5
## 31  351.48 25.68     1    -1    19  black  1.5   NA    NA    0.5
## 32  135.48 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 33  116.64 11.52     1    -1    19  black  1.5   NA    NA    0.5
## 34  318.72 20.88     1    -1    19  black  1.5   NA    NA    0.5
## 35  114.84 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 36  348.84 15.36     1    -1    19  black  1.5   NA    NA    0.5
## 37  320.28 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 38   89.64 17.64     1    -1    19  black  1.5   NA    NA    0.5
## 39   51.72 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 40  273.60 25.80     1    -1    19  black  1.5   NA    NA    0.5
## 41  243.00 19.92     1    -1    19  black  1.5   NA    NA    0.5
## 42  212.40 20.52     1    -1    19  black  1.5   NA    NA    0.5
## 43  352.32 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 44  248.28 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 45   30.12 10.20     1    -1    19  black  1.5   NA    NA    0.5
## 46  210.12 17.88     1    -1    19  black  1.5   NA    NA    0.5
## 47  107.64 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 48  287.88 27.84     1    -1    19  black  1.5   NA    NA    0.5
## 49  272.64 17.76     1    -1    19  black  1.5   NA    NA    0.5
## 50   80.28 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 51  239.76 13.68     1    -1    19  black  1.5   NA    NA    0.5
## 52  120.48 12.84     1    -1    19  black  1.5   NA    NA    0.5
## 53  259.68 27.12     1    -1    19  black  1.5   NA    NA    0.5
## 54  219.12 25.44     1    -1    19  black  1.5   NA    NA    0.5
## 55  315.24 24.24     1    -1    19  black  1.5   NA    NA    0.5
## 56  238.68 28.44     1    -1    19  black  1.5   NA    NA    0.5
## 57    8.76  6.60     1    -1    19  black  1.5   NA    NA    0.5
## 58  163.44 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 59  252.96 28.56     1    -1    19  black  1.5   NA    NA    0.5
## 60  252.84 22.08     1    -1    19  black  1.5   NA    NA    0.5
## 61   64.20  9.72     1    -1    19  black  1.5   NA    NA    0.5
## 62  313.56 29.04     1    -1    19  black  1.5   NA    NA    0.5
## 63  287.16 18.84     1    -1    19  black  1.5   NA    NA    0.5
## 64  123.24 16.80     1    -1    19  black  1.5   NA    NA    0.5
## 65  157.32 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 66   82.80 11.16     1    -1    19  black  1.5   NA    NA    0.5
## 67   37.80 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 68  167.16 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 69  284.88 22.68     1    -1    19  black  1.5   NA    NA    0.5
## 70  260.16 26.76     1    -1    19  black  1.5   NA    NA    0.5
## 71  238.92 21.96     1    -1    19  black  1.5   NA    NA    0.5
## 72  131.76 14.88     1    -1    19  black  1.5   NA    NA    0.5
## 73   32.16 10.56     1    -1    19  black  1.5   NA    NA    0.5
## 74  155.28 13.20     1    -1    19  black  1.5   NA    NA    0.5
## 75  256.08 20.40     1    -1    19  black  1.5   NA    NA    0.5
## 76   20.28 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 77   33.00  8.28     1    -1    19  black  1.5   NA    NA    0.5
## 78  144.60 17.04     1    -1    19  black  1.5   NA    NA    0.5
## 79    6.48  6.36     1    -1    19  black  1.5   NA    NA    0.5
## 80  139.20 13.20     1    -1    19  black  1.5   NA    NA    0.5
## 81   91.68 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 82  287.76 14.76     1    -1    19  black  1.5   NA    NA    0.5
## 83   90.36 13.56     1    -1    19  black  1.5   NA    NA    0.5
## 84   82.08 16.32     1    -1    19  black  1.5   NA    NA    0.5
## 85  256.20 26.04     1    -1    19  black  1.5   NA    NA    0.5
## 86  231.84 18.24     1    -1    19  black  1.5   NA    NA    0.5
## 87   91.56 14.40     1    -1    19  black  1.5   NA    NA    0.5
## 88  132.84 19.20     1    -1    19  black  1.5   NA    NA    0.5
## 89  105.96 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 90  131.76 20.04     1    -1    19  black  1.5   NA    NA    0.5
## 91  161.16 13.44     1    -1    19  black  1.5   NA    NA    0.5
## 92   34.32  8.76     1    -1    19  black  1.5   NA    NA    0.5
## 93  261.24 23.28     1    -1    19  black  1.5   NA    NA    0.5
## 94  301.08 26.64     1    -1    19  black  1.5   NA    NA    0.5
## 95  128.88 13.80     1    -1    19  black  1.5   NA    NA    0.5
## 96  195.96 20.28     1    -1    19  black  1.5   NA    NA    0.5
## 97  237.12 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 98  221.88 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 99  347.64 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 100 162.24 20.64     1    -1    19  black  1.5   NA    NA    0.5
## 101 266.88 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 102 355.68 28.56     1    -1    19  black  1.5   NA    NA    0.5
## 103 336.24 17.76     1    -1    19  black  1.5   NA    NA    0.5
## 104 225.48 17.64     1    -1    19  black  1.5   NA    NA    0.5
## 105 285.84 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 106 165.48 23.04     1    -1    19  black  1.5   NA    NA    0.5
## 107  30.00  8.64     1    -1    19  black  1.5   NA    NA    0.5
## 108 108.48 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 109  15.72  6.36     1    -1    19  black  1.5   NA    NA    0.5
## 110 306.48 23.76     1    -1    19  black  1.5   NA    NA    0.5
## 111 270.96 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 112 290.04 26.16     1    -1    19  black  1.5   NA    NA    0.5
## 113 210.84 16.92     1    -1    19  black  1.5   NA    NA    0.5
## 114 251.52 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 115  93.84 17.52     1    -1    19  black  1.5   NA    NA    0.5
## 116  90.12 15.12     1    -1    19  black  1.5   NA    NA    0.5
## 117 167.04 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 118  91.68 11.28     1    -1    19  black  1.5   NA    NA    0.5
## 119 150.84 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 120  23.28  7.92     1    -1    19  black  1.5   NA    NA    0.5
## 121 169.56 18.60     1    -1    19  black  1.5   NA    NA    0.5
## 122  22.56  8.40     1    -1    19  black  1.5   NA    NA    0.5
## 123 268.80 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 124 147.72 18.24     1    -1    19  black  1.5   NA    NA    0.5
## 125 275.40 23.64     1    -1    19  black  1.5   NA    NA    0.5
## 126 104.64 12.72     1    -1    19  black  1.5   NA    NA    0.5
## 127   9.36  7.92     1    -1    19  black  1.5   NA    NA    0.5
## 128  96.24 10.56     1    -1    19  black  1.5   NA    NA    0.5
## 129 264.36 29.64     1    -1    19  black  1.5   NA    NA    0.5
## 130  71.52 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 131   0.84  1.92     1    -1    19  black  1.5   NA    NA    0.5
## 132 318.24 15.24     1    -1    19  black  1.5   NA    NA    0.5
## 133  10.08  6.84     1    -1    19  black  1.5   NA    NA    0.5
## 134 263.76 23.52     1    -1    19  black  1.5   NA    NA    0.5
## 135  44.28 12.96     1    -1    19  black  1.5   NA    NA    0.5
## 136  57.96 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 137  30.72 11.40     1    -1    19  black  1.5   NA    NA    0.5
## 138 328.44 24.96     1    -1    19  black  1.5   NA    NA    0.5
## 139  51.60 11.52     1    -1    19  black  1.5   NA    NA    0.5
## 140 221.88 24.84     1    -1    19  black  1.5   NA    NA    0.5
## 141  88.08 13.08     1    -1    19  black  1.5   NA    NA    0.5
## 142 232.44 23.04     1    -1    19  black  1.5   NA    NA    0.5
## 143 264.60 24.12     1    -1    19  black  1.5   NA    NA    0.5
## 144 125.52 12.48     1    -1    19  black  1.5   NA    NA    0.5
## 145 115.44 13.68     1    -1    19  black  1.5   NA    NA    0.5
## 146 168.36 12.36     1    -1    19  black  1.5   NA    NA    0.5
## 147 288.12 15.84     1    -1    19  black  1.5   NA    NA    0.5
## 148 291.84 30.48     1    -1    19  black  1.5   NA    NA    0.5
## 149  45.60 13.08     1    -1    19  black  1.5   NA    NA    0.5
## 150  53.64 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 151 336.84 19.32     1    -1    19  black  1.5   NA    NA    0.5
## 152 145.20 13.92     1    -1    19  black  1.5   NA    NA    0.5
## 153 237.12 19.92     1    -1    19  black  1.5   NA    NA    0.5
## 154 205.56 22.80     1    -1    19  black  1.5   NA    NA    0.5
## 155 225.36 18.72     1    -1    19  black  1.5   NA    NA    0.5
## 156   4.92  3.84     1    -1    19  black  1.5   NA    NA    0.5
## 157 112.68 18.36     1    -1    19  black  1.5   NA    NA    0.5
## 158 179.76 12.12     1    -1    19  black  1.5   NA    NA    0.5
## 159  14.04  8.76     1    -1    19  black  1.5   NA    NA    0.5
## 160 158.04 15.48     1    -1    19  black  1.5   NA    NA    0.5
## 161 207.00 17.28     1    -1    19  black  1.5   NA    NA    0.5
## 162 102.84 15.96     1    -1    19  black  1.5   NA    NA    0.5
## 163 226.08 17.88     1    -1    19  black  1.5   NA    NA    0.5
## 164 196.20 21.60     1    -1    19  black  1.5   NA    NA    0.5
## 165 140.64 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 166 281.40 14.28     1    -1    19  black  1.5   NA    NA    0.5
## 167  21.48  9.60     1    -1    19  black  1.5   NA    NA    0.5
## 168 248.16 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 169 258.48 20.52     1    -1    19  black  1.5   NA    NA    0.5
## 170 341.16 18.00     1    -1    19  black  1.5   NA    NA    0.5
## 171  60.00 10.08     1    -1    19  black  1.5   NA    NA    0.5
## 172 197.40 17.40     1    -1    19  black  1.5   NA    NA    0.5
## 173  23.52  9.12     1    -1    19  black  1.5   NA    NA    0.5
## 174 202.08 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 175 266.88 13.80     1    -1    19  black  1.5   NA    NA    0.5
## 176 332.28 32.40     1    -1    19  black  1.5   NA    NA    0.5
## 177 298.08 24.24     1    -1    19  black  1.5   NA    NA    0.5
## 178 204.24 14.04     1    -1    19  black  1.5   NA    NA    0.5
## 179 332.04 14.16     1    -1    19  black  1.5   NA    NA    0.5
## 180 198.72 15.12     1    -1    19  black  1.5   NA    NA    0.5
## 181 187.92 12.60     1    -1    19  black  1.5   NA    NA    0.5
## 182 262.20 14.64     1    -1    19  black  1.5   NA    NA    0.5
## 183  67.44 10.44     1    -1    19  black  1.5   NA    NA    0.5
## 184 345.12 31.44     1    -1    19  black  1.5   NA    NA    0.5
## 185 304.56 21.12     1    -1    19  black  1.5   NA    NA    0.5
## 186 246.00 27.12     1    -1    19  black  1.5   NA    NA    0.5
## 187 167.40 12.36     1    -1    19  black  1.5   NA    NA    0.5
## 188 229.32 20.76     1    -1    19  black  1.5   NA    NA    0.5
## 189 343.20 19.08     1    -1    19  black  1.5   NA    NA    0.5
## 190  22.44  8.04     1    -1    19  black  1.5   NA    NA    0.5
## 191  47.40 12.96     1    -1    19  black  1.5   NA    NA    0.5
## 192  90.60 11.88     1    -1    19  black  1.5   NA    NA    0.5
## 193  20.64  7.08     1    -1    19  black  1.5   NA    NA    0.5
## 194 200.16 23.52     1    -1    19  black  1.5   NA    NA    0.5
## 195 179.64 20.76     1    -1    19  black  1.5   NA    NA    0.5
## 196  45.84  9.12     1    -1    19  black  1.5   NA    NA    0.5
## 197 113.04 11.64     1    -1    19  black  1.5   NA    NA    0.5
## 198 212.40 15.36     1    -1    19  black  1.5   NA    NA    0.5
## 199 340.32 30.60     1    -1    19  black  1.5   NA    NA    0.5
## 200 278.52 16.08     1    -1    19  black  1.5   NA    NA    0.5
## 
## $data[[2]]
##             x         y      ymin      ymax        se flipped_aes PANEL group
## 1    0.840000  6.620776  4.667221  8.574332 0.9905513       FALSE     1    -1
## 2    5.331646  7.037509  5.245916  8.829103 0.9084282       FALSE     1    -1
## 3    9.823291  7.447221  5.805748  9.088694 0.8323096       FALSE     1    -1
## 4   14.314937  7.849194  6.344983  9.353406 0.7627109       FALSE     1    -1
## 5   18.806582  8.242712  6.861934  9.623490 0.7001239       FALSE     1    -1
## 6   23.298228  8.627056  7.355045  9.899068 0.6449739       FALSE     1    -1
## 7   27.789873  9.001510  7.823009 10.180012 0.5975597       FALSE     1    -1
## 8   32.281519  9.365356  8.264905 10.465808 0.5579842       FALSE     1    -1
## 9   36.773165  9.718413  8.680825 10.756001 0.5261094       FALSE     1    -1
## 10  41.264810 10.061578  9.072304 11.050851 0.5016116       FALSE     1    -1
## 11  45.756456 10.395307  9.440797 11.349817 0.4839849       FALSE     1    -1
## 12  50.248101 10.720042  9.788094 11.651990 0.4725446       FALSE     1    -1
## 13  54.739747 11.036224 10.116272 11.956176 0.4664619       FALSE     1    -1
## 14  59.231392 11.344294 10.427573 12.261016 0.4648241       FALSE     1    -1
## 15  63.723038 11.644694 10.724266 12.565122 0.4667035       FALSE     1    -1
## 16  68.214684 11.937864 11.008536 12.867193 0.4712162       FALSE     1    -1
## 17  72.706329 12.224247 11.282401 13.166093 0.4775633       FALSE     1    -1
## 18  77.197975 12.504283 11.547671 13.460895 0.4850507       FALSE     1    -1
## 19  81.689620 12.778413 11.805940 13.750887 0.4930931       FALSE     1    -1
## 20  86.181266 13.047080 12.058601 14.035558 0.5012085       FALSE     1    -1
## 21  90.672911 13.307313 12.304278 14.310349 0.5085897       FALSE     1    -1
## 22  95.164557 13.545874 12.533065 14.558683 0.5135452       FALSE     1    -1
## 23  99.656203 13.764991 12.745443 14.784539 0.5169625       FALSE     1    -1
## 24 104.147848 13.968831 12.943013 14.994648 0.5201410       FALSE     1    -1
## 25 108.639494 14.161561 13.127847 15.195275 0.5241452       FALSE     1    -1
## 26 113.131139 14.347350 13.303034 15.391665 0.5295205       FALSE     1    -1
## 27 117.622785 14.530364 13.472986 15.587742 0.5361441       FALSE     1    -1
## 28 122.114430 14.714772 13.643435 15.786109 0.5432218       FALSE     1    -1
## 29 126.606076 14.904741 13.821183 15.988299 0.5494185       FALSE     1    -1
## 30 131.097722 15.104438 14.013657 16.195219 0.5530811       FALSE     1    -1
## 31 135.589367 15.314144 14.226049 16.402238 0.5517189       FALSE     1    -1
## 32 140.081013 15.528386 14.453438 16.603335 0.5450531       FALSE     1    -1
## 33 144.572658 15.746087 14.688229 16.803946 0.5363876       FALSE     1    -1
## 34 149.064304 15.966267 14.922998 17.009536 0.5289899       FALSE     1    -1
## 35 153.555949 16.187944 15.151633 17.224255 0.5254621       FALSE     1    -1
## 36 158.047595 16.410138 15.370433 17.449843 0.5271829       FALSE     1    -1
## 37 162.539241 16.631869 15.578775 17.684964 0.5339719       FALSE     1    -1
## 38 167.030886 16.852156 15.779014 17.925299 0.5441373       FALSE     1    -1
## 39 171.522532 17.070019 15.975693 18.164345 0.5548784       FALSE     1    -1
## 40 176.014177 17.284477 16.174431 18.394523 0.5628492       FALSE     1    -1
## 41 180.505823 17.494647 16.380928 18.608365 0.5647114       FALSE     1    -1
## 42 184.997468 17.703106 16.601321 18.804892 0.5586608       FALSE     1    -1
## 43 189.489114 17.911078 16.833108 18.989047 0.5465849       FALSE     1    -1
## 44 193.980759 18.118141 17.070412 19.165871 0.5312515       FALSE     1    -1
## 45 198.472405 18.323877 17.307238 19.340516 0.5154873       FALSE     1    -1
## 46 202.964051 18.527864 17.538124 19.517604 0.5018481       FALSE     1    -1
## 47 207.455696 18.729683 17.758912 19.700454 0.4922298       FALSE     1    -1
## 48 211.947342 18.928915 17.967476 19.890353 0.4874977       FALSE     1    -1
## 49 216.438987 19.125138 18.164121 20.086155 0.4872841       FALSE     1    -1
## 50 220.930633 19.317933 18.351423 20.284442 0.4900691       FALSE     1    -1
## 51 225.422278 19.506880 18.533555 20.480205 0.4935248       FALSE     1    -1
## 52 229.913924 19.691558 18.715342 20.667775 0.4949912       FALSE     1    -1
## 53 234.405570 19.870785 18.899667 20.841904 0.4924062       FALSE     1    -1
## 54 238.897215 20.042004 19.080934 21.003074 0.4873109       FALSE     1    -1
## 55 243.388861 20.207551 19.257543 21.157558 0.4817018       FALSE     1    -1
## 56 247.880506 20.370291 19.429776 21.310806 0.4768885       FALSE     1    -1
## 57 252.372152 20.533093 19.599751 21.466434 0.4732511       FALSE     1    -1
## 58 256.863797 20.698822 19.771499 21.626144 0.4701993       FALSE     1    -1
## 59 261.355443 20.870345 19.950305 21.790385 0.4665068       FALSE     1    -1
## 60 265.847089 21.046803 20.136044 21.957561 0.4618005       FALSE     1    -1
## 61 270.338734 21.222277 20.320023 22.124531 0.4574884       FALSE     1    -1
## 62 274.830380 21.396882 20.501528 22.292235 0.4539895       FALSE     1    -1
## 63 279.322025 21.570915 20.679996 22.461835 0.4517411       FALSE     1    -1
## 64 283.813671 21.744676 20.854742 22.634611 0.4512418       FALSE     1    -1
## 65 288.305316 21.918463 21.024946 22.811980 0.4530582       FALSE     1    -1
## 66 292.796962 22.092574 21.189641 22.995507 0.4578326       FALSE     1    -1
## 67 297.288608 22.267307 21.347706 23.186908 0.4662842       FALSE     1    -1
## 68 301.780253 22.442758 21.497495 23.388022 0.4792963       FALSE     1    -1
## 69 306.271899 22.618654 21.636886 23.600422 0.4978060       FALSE     1    -1
## 70 310.763544 22.794951 21.764657 23.825246 0.5224113       FALSE     1    -1
## 71 315.255190 22.971614 21.879991 24.063236 0.5535074       FALSE     1    -1
## 72 319.746835 23.148605 21.982471 24.314740 0.5912888       FALSE     1    -1
## 73 324.238481 23.325891 22.072020 24.579763 0.6357760       FALSE     1    -1
## 74 328.730127 23.503435 22.148817 24.858053 0.6868597       FALSE     1    -1
## 75 333.221772 23.681200 22.213206 25.149194 0.7443471       FALSE     1    -1
## 76 337.713418 23.859152 22.265617 25.452687 0.8080025       FALSE     1    -1
## 77 342.205063 24.037254 22.306506 25.768002 0.8775764       FALSE     1    -1
## 78 346.696709 24.215470 22.336319 26.094622 0.9528245       FALSE     1    -1
## 79 351.188354 24.393765 22.355469 26.432062 1.0335190       FALSE     1    -1
## 80 355.680000 24.572103 22.364330 26.779877 1.1194526       FALSE     1    -1
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## 1  #3366FF grey60         1        1      1   0.4
## 2  #3366FF grey60         1        1      1   0.4
## 3  #3366FF grey60         1        1      1   0.4
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## 
## 
## $layout
## <ggproto object: Class Layout, gg>
##     coord: <ggproto object: Class CoordCartesian, Coord, gg>
##         aspect: function
##         backtransform_range: function
##         clip: on
##         default: TRUE
##         distance: function
##         expand: TRUE
##         is_free: function
##         is_linear: function
##         labels: function
##         limits: list
##         modify_scales: function
##         range: function
##         render_axis_h: function
##         render_axis_v: function
##         render_bg: function
##         render_fg: function
##         setup_data: function
##         setup_layout: function
##         setup_panel_guides: function
##         setup_panel_params: function
##         setup_params: function
##         train_panel_guides: function
##         transform: function
##         super:  <ggproto object: Class CoordCartesian, Coord, gg>
##     coord_params: list
##     facet: <ggproto object: Class FacetNull, Facet, gg>
##         compute_layout: function
##         draw_back: function
##         draw_front: function
##         draw_labels: function
##         draw_panels: function
##         finish_data: function
##         init_scales: function
##         map_data: function
##         params: list
##         setup_data: function
##         setup_params: function
##         shrink: TRUE
##         train_scales: function
##         vars: function
##         super:  <ggproto object: Class FacetNull, Facet, gg>
##     facet_params: list
##     finish_data: function
##     get_scales: function
##     layout: data.frame
##     map_position: function
##     panel_params: list
##     panel_scales_x: list
##     panel_scales_y: list
##     render: function
##     render_labels: function
##     reset_scales: function
##     resolve_label: function
##     setup: function
##     setup_panel_guides: function
##     setup_panel_params: function
##     train_position: function
##     super:  <ggproto object: Class Layout, gg>
## 
## $plot
## `geom_smooth()` using method = 'loess' and formula = 'y ~ x'

## 
## attr(,"class")
## [1] "ggplot_built"
cor(marketing$youtube,marketing$sales)
## [1] 0.7822244
mod_you=lm(sales~youtube,data=marketing)
mod_you
## 
## Call:
## lm(formula = sales ~ youtube, data = marketing)
## 
## Coefficients:
## (Intercept)      youtube  
##     8.43911      0.04754

Interpretacion:

B0= Intercepto: 8,43 : en promedio, las ventas seran 8,42USD si no hay inversion publicitaria youtube

B1= Pendiente: 0.04 : por un dolar adicional invertido en pubicidad youtube , las ventas aumentan 0.04 millon USD

summary(mod_you)
## 
## Call:
## lm(formula = sales ~ youtube, data = marketing)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -10.0632  -2.3454  -0.2295   2.4805   8.6548 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) 8.439112   0.549412   15.36   <2e-16 ***
## youtube     0.047537   0.002691   17.67   <2e-16 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 3.91 on 198 degrees of freedom
## Multiple R-squared:  0.6119, Adjusted R-squared:  0.6099 
## F-statistic: 312.1 on 1 and 198 DF,  p-value: < 2.2e-16
predict(mod_you,list(youtube=65),interval="confidence",level=0.95)
##        fit      lwr      upr
## 1 11.52899 10.72462 12.33337
id_modelar=sample(1:200,size=160)
marketing_modelar=marketing[id_modelar,]
marketing_validar=marketing[-id_modelar,]

mod_you_modelar=lm(sales~youtube,data=marketing_modelar)

sales_pred=predict(mod_you_modelar,list(youtube=marketing_validar$youtube))

sales_real=marketing_validar$sales
error=sales_real-sales_pred
res=data.frame(sales_real,sales_pred,error)


MAE=mean(abs(error))
MAE
## [1] 2.987902