#Medidas de tendencia Control y dispersion
#Desarrollo
##Cargar Librerias
library(modeest)library(readr)##cargar datos
datos <- read.csv(file = "https://raw.githubusercontent.com/efinesbu/python/master/exams.csv")
datos## gender race.ethnicity parental.level.of.education lunch
## 1 male group C some college standard
## 2 male group C some high school standard
## 3 female group C bachelor's degree standard
## 4 male group D master's degree free/reduced
## 5 male group E some high school standard
## 6 male group D master's degree standard
## 7 male group B some high school free/reduced
## 8 female group E bachelor's degree free/reduced
## 9 female group A some college free/reduced
## 10 male group D master's degree standard
## 11 male group E some college standard
## 12 male group C some college free/reduced
## 13 male group C some high school standard
## 14 female group C bachelor's degree standard
## 15 female group D bachelor's degree standard
## 16 male group A bachelor's degree standard
## 17 male group C some high school standard
## 18 male group B master's degree standard
## 19 female group B some college standard
## 20 male group E high school standard
## 21 female group D bachelor's degree standard
## 22 female group D some high school free/reduced
## 23 female group C some high school free/reduced
## 24 female group D some high school standard
## 25 male group A some college free/reduced
## 26 female group C some college standard
## 27 male group E some high school standard
## 28 female group E high school free/reduced
## 29 male group C high school free/reduced
## 30 male group B high school standard
## 31 male group C associate's degree free/reduced
## 32 female group B high school standard
## 33 female group B some high school standard
## 34 male group E some college standard
## 35 male group D some high school standard
## 36 female group B some high school standard
## 37 female group B some college standard
## 38 male group C some college free/reduced
## 39 female group C some college free/reduced
## 40 female group B some college standard
## 41 female group D some high school free/reduced
## 42 male group E master's degree free/reduced
## 43 male group D bachelor's degree free/reduced
## 44 male group D some college standard
## 45 female group C associate's degree standard
## 46 female group C some high school free/reduced
## 47 female group B bachelor's degree standard
## 48 female group E some high school standard
## 49 male group C associate's degree standard
## 50 female group C some college standard
## 51 male group D high school standard
## 52 female group E bachelor's degree free/reduced
## 53 female group C associate's degree standard
## 54 female group C some college free/reduced
## 55 female group D associate's degree free/reduced
## 56 male group C associate's degree standard
## 57 female group B high school standard
## 58 female group E some high school free/reduced
## 59 female group E some college free/reduced
## 60 male group A some college free/reduced
## 61 male group A master's degree standard
## 62 female group B bachelor's degree standard
## 63 female group D some high school standard
## 64 male group B high school free/reduced
## 65 female group C some high school standard
## 66 male group C some college standard
## 67 female group D master's degree standard
## 68 female group B high school free/reduced
## 69 female group E high school standard
## 70 female group C high school free/reduced
## 71 male group D associate's degree standard
## 72 female group C associate's degree standard
## 73 female group D high school standard
## 74 male group E some college free/reduced
## 75 female group C some high school standard
## 76 male group B associate's degree free/reduced
## 77 male group E associate's degree standard
## 78 male group B high school standard
## 79 male group A associate's degree free/reduced
## 80 female group C some college standard
## 81 female group D some high school free/reduced
## 82 male group C some high school standard
## 83 male group D some high school standard
## 84 female group B bachelor's degree standard
## 85 female group A some college standard
## 86 female group E high school standard
## 87 female group C associate's degree standard
## 88 male group A some college standard
## 89 male group E some high school free/reduced
## 90 female group C master's degree standard
## 91 male group B associate's degree standard
## 92 female group C some college free/reduced
## 93 female group D some high school standard
## 94 male group C some college standard
## 95 female group C associate's degree standard
## 96 female group E bachelor's degree free/reduced
## 97 male group A associate's degree free/reduced
## 98 male group E associate's degree free/reduced
## 99 male group C associate's degree standard
## 100 male group D associate's degree standard
## test.preparation.course math.score reading.score writing.score
## 1 none 75 71 65
## 2 none 87 76 73
## 3 none 61 66 64
## 4 none 49 58 53
## 5 none 64 54 47
## 6 none 69 74 69
## 7 completed 79 66 74
## 8 none 65 74 76
## 9 none 53 70 70
## 10 completed 100 93 97
## 11 none 84 78 70
## 12 completed 71 81 73
## 13 none 28 13 15
## 14 none 64 76 77
## 15 completed 63 82 87
## 16 none 62 56 51
## 17 none 63 56 54
## 18 completed 77 72 69
## 19 none 66 74 71
## 20 none 81 70 73
## 21 completed 64 66 78
## 22 none 49 67 68
## 23 completed 60 71 70
## 24 none 62 65 70
## 25 none 70 67 67
## 26 completed 87 100 100
## 27 completed 87 67 71
## 28 none 53 61 63
## 29 none 58 63 55
## 30 completed 83 86 80
## 31 none 75 75 68
## 32 none 80 94 87
## 33 none 58 73 65
## 34 none 100 94 82
## 35 none 80 69 66
## 36 completed 53 58 59
## 37 none 74 70 76
## 38 none 63 70 63
## 39 none 54 69 62
## 40 none 54 52 56
## 41 none 58 80 78
## 42 none 78 65 73
## 43 none 69 69 58
## 44 none 70 71 73
## 45 completed 87 93 84
## 46 none 53 62 58
## 47 completed 80 91 96
## 48 completed 73 81 74
## 49 none 61 58 51
## 50 none 60 68 69
## 51 completed 95 89 90
## 52 none 40 54 52
## 53 none 59 67 74
## 54 none 58 70 65
## 55 none 27 41 43
## 56 completed 79 69 74
## 57 none 76 91 83
## 58 none 68 73 71
## 59 none 73 90 84
## 60 none 55 57 54
## 61 none 63 66 62
## 62 none 56 66 69
## 63 completed 78 88 88
## 64 none 69 75 65
## 65 completed 62 73 80
## 66 completed 67 80 74
## 67 completed 92 100 100
## 68 none 40 45 43
## 69 none 77 73 73
## 70 completed 55 67 66
## 71 none 94 94 87
## 72 none 50 59 55
## 73 none 77 81 83
## 74 none 84 93 82
## 75 none 62 65 63
## 76 none 31 45 38
## 77 none 99 83 89
## 78 none 57 55 53
## 79 completed 60 69 65
## 80 none 67 68 74
## 81 completed 50 68 68
## 82 none 46 43 39
## 83 completed 81 89 92
## 84 completed 66 89 88
## 85 none 76 96 90
## 86 completed 63 75 78
## 87 none 33 41 36
## 88 none 44 42 34
## 89 none 64 46 50
## 90 none 89 100 98
## 91 none 75 70 64
## 92 none 62 70 64
## 93 completed 64 78 75
## 94 completed 98 91 91
## 95 none 91 95 95
## 96 none 76 86 82
## 97 completed 60 67 63
## 98 completed 75 64 67
## 99 none 74 70 64
## 100 none 87 88 91