Nations_chart <- read.csv("nations.csv")
library(dplyr)
## 
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
## 
##     filter, lag
## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union
library(ggplot2)
nations_gdp_t <- Nations_chart %>% 
  mutate(gdp_trillions = gdp_percap * population / 10^12)
desired_countries <- c("China", "United States", "Germany", "Japan", nations_gdp_t)
desired_countries2 <- nations_gdp_t %>%
  filter(country %in% desired_countries)

desired_countries2
##     iso2c iso3c       country year gdp_percap population birth_rate
## 1      CN   CHN         China 1992   1260.162 1164970000  18.270000
## 2      CN   CHN         China 2005   5053.379 1303720000  12.400000
## 3      CN   CHN         China 2000   2915.415 1262645000  14.030000
## 4      CN   CHN         China 1991   1091.449 1150780000  19.680000
## 5      CN   CHN         China 2013  12218.521 1357380000  12.080000
## 6      CN   CHN         China 1999   2649.745 1252735000  14.640000
## 7      CN   CHN         China 2014  13254.643 1364270000  12.400000
## 8      CN   CHN         China 2003   3933.599 1288400000  12.410000
## 9      CN   CHN         China 2004   4422.650 1296075000  12.290000
## 10     CN   CHN         China 1993   1453.159 1178440000  18.090000
## 11     CN   CHN         China 2009   8290.089 1331260000  12.130000
## 12     CN   CHN         China 2010   9238.755 1337705000  11.900000
## 13     CN   CHN         China 2011  10274.494 1344130000  11.930000
## 14     CN   CHN         China 1996   2060.030 1217550000  16.980000
## 15     CN   CHN         China 1997   2265.314 1230075000  16.570000
## 16     CN   CHN         China 1998   2446.150 1241935000  15.640000
## 17     CN   CHN         China 1990    979.979 1135185000  21.060000
## 18     CN   CHN         China 2001   3205.927 1271850000  13.380000
## 19     CN   CHN         China 2002   3527.352 1280400000  12.860000
## 20     CN   CHN         China 2006   5836.833 1311020000  12.090000
## 21     CN   CHN         China 1994   1659.313 1191835000  17.700000
## 22     CN   CHN         China 2008   7569.680 1324655000  12.140000
## 23     CN   CHN         China 1995   1859.830 1204855000  17.120000
## 24     CN   CHN         China 2012  11219.928 1350695000  12.100000
## 25     CN   CHN         China 2007   6807.112 1317885000  12.100000
## 26     DE   DEU       Germany 1997  24183.862   82034771   9.900000
## 27     DE   DEU       Germany 1990  19032.696   79433029  11.400000
## 28     DE   DEU       Germany 1996  23655.820   81914831   9.700000
## 29     DE   DEU       Germany 1992  21230.248   80624598  10.000000
## 30     DE   DEU       Germany 1993  21386.501   81156363   9.800000
## 31     DE   DEU       Germany 2003  29362.425   82534176   8.600000
## 32     DE   DEU       Germany 1995  23093.601   81678051   9.400000
## 33     DE   DEU       Germany 1994  22300.868   81438348   9.500000
## 34     DE   DEU       Germany 2010  39639.480   81776930   8.300000
## 35     DE   DEU       Germany 2007  36777.783   82266372   8.300000
## 36     DE   DEU       Germany 2005  32184.055   82469422   8.300000
## 37     DE   DEU       Germany 2013  44184.823   82132753   8.300000
## 38     DE   DEU       Germany 2009  37112.881   81902307   8.100000
## 39     DE   DEU       Germany 1998  24871.241   82047195   9.600000
## 40     DE   DEU       Germany 2011  42142.549   81797673   8.100000
## 41     DE   DEU       Germany 2001  27725.110   82349925   8.900000
## 42     DE   DEU       Germany 2002  28435.901   82488495   8.700000
## 43     DE   DEU       Germany 1991  20520.739   80013896  10.400000
## 44     DE   DEU       Germany 2006  34690.333   82376451   8.200000
## 45     DE   DEU       Germany 2004  30694.902   82516260   8.600000
## 46     DE   DEU       Germany 2012  43600.113   80425823   8.400000
## 47     DE   DEU       Germany 2014  46393.877   80982500   8.600000
## 48     DE   DEU       Germany 2008  38438.741   82110097   8.300000
## 49     DE   DEU       Germany 2000  26630.511   82211508   9.300000
## 50     DE   DEU       Germany 1999  25798.280   82100243   9.400000
## 51     JP   JPN         Japan 1992  21052.319  124229000   9.800000
## 52     JP   JPN         Japan 2002  27241.103  127445000   9.300000
## 53     JP   JPN         Japan 2008  33495.178  128063000   8.700000
## 54     JP   JPN         Japan 2001  26559.532  127149000   9.300000
## 55     JP   JPN         Japan 2007  33313.865  128001000   8.630000
## 56     JP   JPN         Japan 1998  24328.820  126400000   9.600000
## 57     JP   JPN         Japan 1993  21536.856  124536000   9.600000
## 58     JP   JPN         Japan 1999  24606.921  126631000   9.300000
## 59     JP   JPN         Japan 1997  24626.417  126057000   9.500000
## 60     JP   JPN         Japan 2005  30441.348  127773000   8.413292
## 61     JP   JPN         Japan 2014  36577.211  127131800   8.000000
## 62     JP   JPN         Japan 2004  29377.344  127761000   8.693605
## 63     JP   JPN         Japan 2000  25938.198  126843000   9.400000
## 64     JP   JPN         Japan 2012  35735.617  127561489   8.200000
## 65     JP   JPN         Japan 1991  20466.647  123921000   9.900000
## 66     JP   JPN         Japan 2010  33760.977  128070000   8.500000
## 67     JP   JPN         Japan 2011  34335.304  127817277   8.300000
## 68     JP   JPN         Japan 2009  31857.372  128047000   8.500000
## 69     JP   JPN         Japan 2013  36618.306  127338621   8.200000
## 70     JP   JPN         Japan 1996  23888.613  125757000   9.600000
## 71     JP   JPN         Japan 1990  19229.666  123537000  10.000000
## 72     JP   JPN         Japan 1994  22109.681  124961000  10.000000
## 73     JP   JPN         Japan 2003  27941.176  127718000   9.200000
## 74     JP   JPN         Japan 2006  31790.655  127854000   8.650000
## 75     JP   JPN         Japan 1995  22921.541  125439000   9.540000
## 76     US   USA United States 2001  37273.618  284968955  14.100000
## 77     US   USA United States 2008  48401.427  304093966  14.000000
## 78     US   USA United States 2002  38166.038  287625193  14.000000
## 79     US   USA United States 1999  34620.929  279040000  14.200000
## 80     US   USA United States 2009  47001.555  306771529  13.500000
## 81     US   USA United States 2007  48061.538  301231207  14.300000
## 82     US   USA United States 2003  39677.198  290107933  14.100000
## 83     US   USA United States 2000  36449.855  282162411  14.400000
## 84     US   USA United States 1998  32949.198  275854000  14.300000
## 85     US   USA United States 1996  30068.231  269394000  14.400000
## 86     US   USA United States 1990  23954.479  249623000  16.700000
## 87     US   USA United States 1991  24405.165  252981000  16.200000
## 88     US   USA United States 2012  51433.047  314102623  12.600000
## 89     US   USA United States 2013  52660.295  316427395  12.400000
## 90     US   USA United States 2010  48374.087  309346863  13.000000
## 91     US   USA United States 1997  31572.690  272657000  14.200000
## 92     US   USA United States 1992  25492.952  256514000  15.800000
## 93     US   USA United States 1993  26464.853  259919000  15.400000
## 94     US   USA United States 2006  46437.067  298379912  14.300000
## 95     US   USA United States 2014  54398.460  318907401  12.500000
## 96     US   USA United States 2011  49781.801  311718857  12.700000
## 97     US   USA United States 2004  41921.810  292805298  14.000000
## 98     US   USA United States 1994  27776.636  263126000  15.000000
## 99     US   USA United States 1995  28782.175  266278000  14.600000
## 100    US   USA United States 2005  44307.921  295516599  14.000000
##     neonat_mortal_rate                region              income gdp_trillions
## 1                 29.4   East Asia & Pacific Upper middle income      1.468052
## 2                 14.0   East Asia & Pacific Upper middle income      6.588191
## 3                 21.2   East Asia & Pacific Upper middle income      3.681134
## 4                 29.7   East Asia & Pacific Upper middle income      1.256017
## 5                  6.3   East Asia & Pacific Upper middle income     16.585176
## 6                 22.2   East Asia & Pacific Upper middle income      3.319429
## 7                  5.9   East Asia & Pacific Upper middle income     18.082912
## 8                 17.1   East Asia & Pacific Upper middle income      5.068050
## 9                 15.5   East Asia & Pacific Upper middle income      5.732087
## 10                28.8   East Asia & Pacific Upper middle income      1.712461
## 11                 9.1   East Asia & Pacific Upper middle income     11.036264
## 12                 8.2   East Asia & Pacific Upper middle income     12.358729
## 13                 7.5   East Asia & Pacific Upper middle income     13.810256
## 14                25.7   East Asia & Pacific Upper middle income      2.508189
## 15                24.4   East Asia & Pacific Upper middle income      2.786506
## 16                23.3   East Asia & Pacific Upper middle income      3.037959
## 17                29.7   East Asia & Pacific Upper middle income      1.112457
## 18                20.1   East Asia & Pacific Upper middle income      4.077459
## 19                18.6   East Asia & Pacific Upper middle income      4.516421
## 20                12.6   East Asia & Pacific Upper middle income      7.652205
## 21                28.0   East Asia & Pacific Upper middle income      1.977627
## 22                10.1   East Asia & Pacific Upper middle income     10.027214
## 23                26.9   East Asia & Pacific Upper middle income      2.240826
## 24                 6.9   East Asia & Pacific Upper middle income     15.154700
## 25                11.3   East Asia & Pacific Upper middle income      8.970991
## 26                 2.9 Europe & Central Asia   High income: OECD      1.983918
## 27                 3.4 Europe & Central Asia   High income: OECD      1.511825
## 28                 3.0 Europe & Central Asia   High income: OECD      1.937762
## 29                 3.5 Europe & Central Asia   High income: OECD      1.711680
## 30                 3.3 Europe & Central Asia   High income: OECD      1.735651
## 31                 2.7 Europe & Central Asia   High income: OECD      2.423404
## 32                 3.1 Europe & Central Asia   High income: OECD      1.886240
## 33                 3.2 Europe & Central Asia   High income: OECD      1.816146
## 34                 2.3 Europe & Central Asia   High income: OECD      3.241595
## 35                 2.5 Europe & Central Asia   High income: OECD      3.025575
## 36                 2.6 Europe & Central Asia   High income: OECD      2.654200
## 37                 2.2 Europe & Central Asia   High income: OECD      3.629021
## 38                 2.4 Europe & Central Asia   High income: OECD      3.039631
## 39                 2.9 Europe & Central Asia   High income: OECD      2.040616
## 40                 2.3 Europe & Central Asia   High income: OECD      3.447162
## 41                 2.7 Europe & Central Asia   High income: OECD      2.283161
## 42                 2.7 Europe & Central Asia   High income: OECD      2.345635
## 43                 3.5 Europe & Central Asia   High income: OECD      1.641944
## 44                 2.6 Europe & Central Asia   High income: OECD      2.857667
## 45                 2.6 Europe & Central Asia   High income: OECD      2.532829
## 46                 2.3 Europe & Central Asia   High income: OECD      3.506575
## 47                 2.2 Europe & Central Asia   High income: OECD      3.757092
## 48                 2.4 Europe & Central Asia   High income: OECD      3.156209
## 49                 2.8 Europe & Central Asia   High income: OECD      2.189334
## 50                 2.8 Europe & Central Asia   High income: OECD      2.118045
## 51                 2.4   East Asia & Pacific   High income: OECD      2.615309
## 52                 1.7   East Asia & Pacific   High income: OECD      3.471742
## 53                 1.2   East Asia & Pacific   High income: OECD      4.289493
## 54                 1.7   East Asia & Pacific   High income: OECD      3.377018
## 55                 1.3   East Asia & Pacific   High income: OECD      4.264208
## 56                 1.9   East Asia & Pacific   High income: OECD      3.075163
## 57                 2.3   East Asia & Pacific   High income: OECD      2.682114
## 58                 1.8   East Asia & Pacific   High income: OECD      3.115999
## 59                 2.0   East Asia & Pacific   High income: OECD      3.104332
## 60                 1.4   East Asia & Pacific   High income: OECD      3.889582
## 61                 1.0   East Asia & Pacific   High income: OECD      4.650127
## 62                 1.5   East Asia & Pacific   High income: OECD      3.753279
## 63                 1.8   East Asia & Pacific   High income: OECD      3.290079
## 64                 1.0   East Asia & Pacific   High income: OECD      4.558488
## 65                 2.5   East Asia & Pacific   High income: OECD      2.536247
## 66                 1.1   East Asia & Pacific   High income: OECD      4.323768
## 67                 1.0   East Asia & Pacific   High income: OECD      4.388645
## 68                 1.2   East Asia & Pacific   High income: OECD      4.079241
## 69                 1.0   East Asia & Pacific   High income: OECD      4.662925
## 70                 2.1   East Asia & Pacific   High income: OECD      3.004160
## 71                 2.5   East Asia & Pacific   High income: OECD      2.375575
## 72                 2.2   East Asia & Pacific   High income: OECD      2.762848
## 73                 1.6   East Asia & Pacific   High income: OECD      3.568591
## 74                 1.3   East Asia & Pacific   High income: OECD      4.064562
## 75                 2.2   East Asia & Pacific   High income: OECD      2.875255
## 76                 4.6         North America   High income: OECD     10.621824
## 77                 4.3         North America   High income: OECD     14.718582
## 78                 4.6         North America   High income: OECD     10.977514
## 79                 4.6         North America   High income: OECD      9.660624
## 80                 4.2         North America   High income: OECD     14.418739
## 81                 4.3         North America   High income: OECD     14.477635
## 82                 4.6         North America   High income: OECD     11.510670
## 83                 4.6         North America   High income: OECD     10.284779
## 84                 4.7         North America   High income: OECD      9.089168
## 85                 4.9         North America   High income: OECD      8.100201
## 86                 5.8         North America   High income: OECD      5.979589
## 87                 5.6         North America   High income: OECD      6.174043
## 88                 3.9         North America   High income: OECD     16.155255
## 89                 3.8         North America   High income: OECD     16.663160
## 90                 4.1         North America   High income: OECD     14.964372
## 91                 4.8         North America   High income: OECD      8.608515
## 92                 5.4         North America   High income: OECD      6.539299
## 93                 5.2         North America   High income: OECD      6.878718
## 94                 4.4         North America   High income: OECD     13.855888
## 95                 3.7         North America   High income: OECD     17.348072
## 96                 4.0         North America   High income: OECD     15.517926
## 97                 4.5         North America   High income: OECD     12.274928
## 98                 5.1         North America   High income: OECD      7.308755
## 99                 5.0         North America   High income: OECD      7.664060
## 100                4.5         North America   High income: OECD     13.093726
ggplot(desired_countries2, aes(x = year, y = gdp_trillions, color = country)) +
  geom_point() +
  geom_line() +
  scale_color_brewer(palette = "Set1") +
  labs (title = "GDP per capita over time",
        x = "year",
        y = "GDP per capita in trillions") 

Gdp_world <- nations_gdp_t %>%
group_by(year, region) %>%
  summarize(total_GDP = sum(gdp_trillions, na.rm = TRUE))
## `summarise()` has grouped output by 'year'. You can override using the
## `.groups` argument.
Gdp_world
## # A tibble: 175 × 3
## # Groups:   year [25]
##     year region                     total_GDP
##    <int> <chr>                          <dbl>
##  1  1990 East Asia & Pacific            5.52 
##  2  1990 Europe & Central Asia          9.36 
##  3  1990 Latin America & Caribbean      2.40 
##  4  1990 Middle East & North Africa     1.66 
##  5  1990 North America                  6.54 
##  6  1990 South Asia                     1.35 
##  7  1990 Sub-Saharan Africa             0.787
##  8  1991 East Asia & Pacific            6.03 
##  9  1991 Europe & Central Asia          9.71 
## 10  1991 Latin America & Caribbean      2.55 
## # ℹ 165 more rows
ggplot(Gdp_world, aes(x = year, y = total_GDP, fill = region)) +
  geom_area(color = "white", size = .7) +
  scale_color_brewer(palette = "Set2") +
  labs(title = "Total GDP Over Time by Region",
       x = "Year",
       y = "Total GDP (Trillions of dollars)")
## Warning: Using `size` aesthetic for lines was deprecated in ggplot2 3.4.0.
## ℹ Please use `linewidth` instead.
## This warning is displayed once every 8 hours.
## Call `lifecycle::last_lifecycle_warnings()` to see where this warning was
## generated.