4. 데이터 분리(sample, split, ifelse)
- Killxxi
- Study of GifMan/R of GifMan
- 2019. 8. 6.
데이터 분리¶
sample(1:10 , 5)
sample(1:10, 10)
- 9
- 8
- 3
- 2
- 7
- 1
- 7
- 4
- 9
- 6
- 5
- 2
- 3
- 8
- 10
split(iris, iris$Species) # 데이터를 Species에 따라 분리한다.
split(iris, 1:10) # 데이터를 10개의 집합으로 분리한다.
- $setosa
-
A data.frame: 50 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 5.1 3.5 1.4 0.2 setosa 4.9 3.0 1.4 0.2 setosa 4.7 3.2 1.3 0.2 setosa 4.6 3.1 1.5 0.2 setosa 5.0 3.6 1.4 0.2 setosa 5.4 3.9 1.7 0.4 setosa 4.6 3.4 1.4 0.3 setosa 5.0 3.4 1.5 0.2 setosa 4.4 2.9 1.4 0.2 setosa 4.9 3.1 1.5 0.1 setosa 5.4 3.7 1.5 0.2 setosa 4.8 3.4 1.6 0.2 setosa 4.8 3.0 1.4 0.1 setosa 4.3 3.0 1.1 0.1 setosa 5.8 4.0 1.2 0.2 setosa 5.7 4.4 1.5 0.4 setosa 5.4 3.9 1.3 0.4 setosa 5.1 3.5 1.4 0.3 setosa 5.7 3.8 1.7 0.3 setosa 5.1 3.8 1.5 0.3 setosa 5.4 3.4 1.7 0.2 setosa 5.1 3.7 1.5 0.4 setosa 4.6 3.6 1.0 0.2 setosa 5.1 3.3 1.7 0.5 setosa 4.8 3.4 1.9 0.2 setosa 5.0 3.0 1.6 0.2 setosa 5.0 3.4 1.6 0.4 setosa 5.2 3.5 1.5 0.2 setosa 5.2 3.4 1.4 0.2 setosa 4.7 3.2 1.6 0.2 setosa 4.8 3.1 1.6 0.2 setosa 5.4 3.4 1.5 0.4 setosa 5.2 4.1 1.5 0.1 setosa 5.5 4.2 1.4 0.2 setosa 4.9 3.1 1.5 0.2 setosa 5.0 3.2 1.2 0.2 setosa 5.5 3.5 1.3 0.2 setosa 4.9 3.6 1.4 0.1 setosa 4.4 3.0 1.3 0.2 setosa 5.1 3.4 1.5 0.2 setosa 5.0 3.5 1.3 0.3 setosa 4.5 2.3 1.3 0.3 setosa 4.4 3.2 1.3 0.2 setosa 5.0 3.5 1.6 0.6 setosa 5.1 3.8 1.9 0.4 setosa 4.8 3.0 1.4 0.3 setosa 5.1 3.8 1.6 0.2 setosa 4.6 3.2 1.4 0.2 setosa 5.3 3.7 1.5 0.2 setosa 5.0 3.3 1.4 0.2 setosa - $versicolor
-
A data.frame: 50 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 51 7.0 3.2 4.7 1.4 versicolor 52 6.4 3.2 4.5 1.5 versicolor 53 6.9 3.1 4.9 1.5 versicolor 54 5.5 2.3 4.0 1.3 versicolor 55 6.5 2.8 4.6 1.5 versicolor 56 5.7 2.8 4.5 1.3 versicolor 57 6.3 3.3 4.7 1.6 versicolor 58 4.9 2.4 3.3 1.0 versicolor 59 6.6 2.9 4.6 1.3 versicolor 60 5.2 2.7 3.9 1.4 versicolor 61 5.0 2.0 3.5 1.0 versicolor 62 5.9 3.0 4.2 1.5 versicolor 63 6.0 2.2 4.0 1.0 versicolor 64 6.1 2.9 4.7 1.4 versicolor 65 5.6 2.9 3.6 1.3 versicolor 66 6.7 3.1 4.4 1.4 versicolor 67 5.6 3.0 4.5 1.5 versicolor 68 5.8 2.7 4.1 1.0 versicolor 69 6.2 2.2 4.5 1.5 versicolor 70 5.6 2.5 3.9 1.1 versicolor 71 5.9 3.2 4.8 1.8 versicolor 72 6.1 2.8 4.0 1.3 versicolor 73 6.3 2.5 4.9 1.5 versicolor 74 6.1 2.8 4.7 1.2 versicolor 75 6.4 2.9 4.3 1.3 versicolor 76 6.6 3.0 4.4 1.4 versicolor 77 6.8 2.8 4.8 1.4 versicolor 78 6.7 3.0 5.0 1.7 versicolor 79 6.0 2.9 4.5 1.5 versicolor 80 5.7 2.6 3.5 1.0 versicolor 81 5.5 2.4 3.8 1.1 versicolor 82 5.5 2.4 3.7 1.0 versicolor 83 5.8 2.7 3.9 1.2 versicolor 84 6.0 2.7 5.1 1.6 versicolor 85 5.4 3.0 4.5 1.5 versicolor 86 6.0 3.4 4.5 1.6 versicolor 87 6.7 3.1 4.7 1.5 versicolor 88 6.3 2.3 4.4 1.3 versicolor 89 5.6 3.0 4.1 1.3 versicolor 90 5.5 2.5 4.0 1.3 versicolor 91 5.5 2.6 4.4 1.2 versicolor 92 6.1 3.0 4.6 1.4 versicolor 93 5.8 2.6 4.0 1.2 versicolor 94 5.0 2.3 3.3 1.0 versicolor 95 5.6 2.7 4.2 1.3 versicolor 96 5.7 3.0 4.2 1.2 versicolor 97 5.7 2.9 4.2 1.3 versicolor 98 6.2 2.9 4.3 1.3 versicolor 99 5.1 2.5 3.0 1.1 versicolor 100 5.7 2.8 4.1 1.3 versicolor - $virginica
-
A data.frame: 50 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 101 6.3 3.3 6.0 2.5 virginica 102 5.8 2.7 5.1 1.9 virginica 103 7.1 3.0 5.9 2.1 virginica 104 6.3 2.9 5.6 1.8 virginica 105 6.5 3.0 5.8 2.2 virginica 106 7.6 3.0 6.6 2.1 virginica 107 4.9 2.5 4.5 1.7 virginica 108 7.3 2.9 6.3 1.8 virginica 109 6.7 2.5 5.8 1.8 virginica 110 7.2 3.6 6.1 2.5 virginica 111 6.5 3.2 5.1 2.0 virginica 112 6.4 2.7 5.3 1.9 virginica 113 6.8 3.0 5.5 2.1 virginica 114 5.7 2.5 5.0 2.0 virginica 115 5.8 2.8 5.1 2.4 virginica 116 6.4 3.2 5.3 2.3 virginica 117 6.5 3.0 5.5 1.8 virginica 118 7.7 3.8 6.7 2.2 virginica 119 7.7 2.6 6.9 2.3 virginica 120 6.0 2.2 5.0 1.5 virginica 121 6.9 3.2 5.7 2.3 virginica 122 5.6 2.8 4.9 2.0 virginica 123 7.7 2.8 6.7 2.0 virginica 124 6.3 2.7 4.9 1.8 virginica 125 6.7 3.3 5.7 2.1 virginica 126 7.2 3.2 6.0 1.8 virginica 127 6.2 2.8 4.8 1.8 virginica 128 6.1 3.0 4.9 1.8 virginica 129 6.4 2.8 5.6 2.1 virginica 130 7.2 3.0 5.8 1.6 virginica 131 7.4 2.8 6.1 1.9 virginica 132 7.9 3.8 6.4 2.0 virginica 133 6.4 2.8 5.6 2.2 virginica 134 6.3 2.8 5.1 1.5 virginica 135 6.1 2.6 5.6 1.4 virginica 136 7.7 3.0 6.1 2.3 virginica 137 6.3 3.4 5.6 2.4 virginica 138 6.4 3.1 5.5 1.8 virginica 139 6.0 3.0 4.8 1.8 virginica 140 6.9 3.1 5.4 2.1 virginica 141 6.7 3.1 5.6 2.4 virginica 142 6.9 3.1 5.1 2.3 virginica 143 5.8 2.7 5.1 1.9 virginica 144 6.8 3.2 5.9 2.3 virginica 145 6.7 3.3 5.7 2.5 virginica 146 6.7 3.0 5.2 2.3 virginica 147 6.3 2.5 5.0 1.9 virginica 148 6.5 3.0 5.2 2.0 virginica 149 6.2 3.4 5.4 2.3 virginica 150 5.9 3.0 5.1 1.8 virginica
- $`1`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 1 5.1 3.5 1.4 0.2 setosa 11 5.4 3.7 1.5 0.2 setosa 21 5.4 3.4 1.7 0.2 setosa 31 4.8 3.1 1.6 0.2 setosa 41 5.0 3.5 1.3 0.3 setosa 51 7.0 3.2 4.7 1.4 versicolor 61 5.0 2.0 3.5 1.0 versicolor 71 5.9 3.2 4.8 1.8 versicolor 81 5.5 2.4 3.8 1.1 versicolor 91 5.5 2.6 4.4 1.2 versicolor 101 6.3 3.3 6.0 2.5 virginica 111 6.5 3.2 5.1 2.0 virginica 121 6.9 3.2 5.7 2.3 virginica 131 7.4 2.8 6.1 1.9 virginica 141 6.7 3.1 5.6 2.4 virginica - $`2`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 2 4.9 3.0 1.4 0.2 setosa 12 4.8 3.4 1.6 0.2 setosa 22 5.1 3.7 1.5 0.4 setosa 32 5.4 3.4 1.5 0.4 setosa 42 4.5 2.3 1.3 0.3 setosa 52 6.4 3.2 4.5 1.5 versicolor 62 5.9 3.0 4.2 1.5 versicolor 72 6.1 2.8 4.0 1.3 versicolor 82 5.5 2.4 3.7 1.0 versicolor 92 6.1 3.0 4.6 1.4 versicolor 102 5.8 2.7 5.1 1.9 virginica 112 6.4 2.7 5.3 1.9 virginica 122 5.6 2.8 4.9 2.0 virginica 132 7.9 3.8 6.4 2.0 virginica 142 6.9 3.1 5.1 2.3 virginica - $`3`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 3 4.7 3.2 1.3 0.2 setosa 13 4.8 3.0 1.4 0.1 setosa 23 4.6 3.6 1.0 0.2 setosa 33 5.2 4.1 1.5 0.1 setosa 43 4.4 3.2 1.3 0.2 setosa 53 6.9 3.1 4.9 1.5 versicolor 63 6.0 2.2 4.0 1.0 versicolor 73 6.3 2.5 4.9 1.5 versicolor 83 5.8 2.7 3.9 1.2 versicolor 93 5.8 2.6 4.0 1.2 versicolor 103 7.1 3.0 5.9 2.1 virginica 113 6.8 3.0 5.5 2.1 virginica 123 7.7 2.8 6.7 2.0 virginica 133 6.4 2.8 5.6 2.2 virginica 143 5.8 2.7 5.1 1.9 virginica - $`4`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 4 4.6 3.1 1.5 0.2 setosa 14 4.3 3.0 1.1 0.1 setosa 24 5.1 3.3 1.7 0.5 setosa 34 5.5 4.2 1.4 0.2 setosa 44 5.0 3.5 1.6 0.6 setosa 54 5.5 2.3 4.0 1.3 versicolor 64 6.1 2.9 4.7 1.4 versicolor 74 6.1 2.8 4.7 1.2 versicolor 84 6.0 2.7 5.1 1.6 versicolor 94 5.0 2.3 3.3 1.0 versicolor 104 6.3 2.9 5.6 1.8 virginica 114 5.7 2.5 5.0 2.0 virginica 124 6.3 2.7 4.9 1.8 virginica 134 6.3 2.8 5.1 1.5 virginica 144 6.8 3.2 5.9 2.3 virginica - $`5`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 5 5.0 3.6 1.4 0.2 setosa 15 5.8 4.0 1.2 0.2 setosa 25 4.8 3.4 1.9 0.2 setosa 35 4.9 3.1 1.5 0.2 setosa 45 5.1 3.8 1.9 0.4 setosa 55 6.5 2.8 4.6 1.5 versicolor 65 5.6 2.9 3.6 1.3 versicolor 75 6.4 2.9 4.3 1.3 versicolor 85 5.4 3.0 4.5 1.5 versicolor 95 5.6 2.7 4.2 1.3 versicolor 105 6.5 3.0 5.8 2.2 virginica 115 5.8 2.8 5.1 2.4 virginica 125 6.7 3.3 5.7 2.1 virginica 135 6.1 2.6 5.6 1.4 virginica 145 6.7 3.3 5.7 2.5 virginica - $`6`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 6 5.4 3.9 1.7 0.4 setosa 16 5.7 4.4 1.5 0.4 setosa 26 5.0 3.0 1.6 0.2 setosa 36 5.0 3.2 1.2 0.2 setosa 46 4.8 3.0 1.4 0.3 setosa 56 5.7 2.8 4.5 1.3 versicolor 66 6.7 3.1 4.4 1.4 versicolor 76 6.6 3.0 4.4 1.4 versicolor 86 6.0 3.4 4.5 1.6 versicolor 96 5.7 3.0 4.2 1.2 versicolor 106 7.6 3.0 6.6 2.1 virginica 116 6.4 3.2 5.3 2.3 virginica 126 7.2 3.2 6.0 1.8 virginica 136 7.7 3.0 6.1 2.3 virginica 146 6.7 3.0 5.2 2.3 virginica - $`7`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 7 4.6 3.4 1.4 0.3 setosa 17 5.4 3.9 1.3 0.4 setosa 27 5.0 3.4 1.6 0.4 setosa 37 5.5 3.5 1.3 0.2 setosa 47 5.1 3.8 1.6 0.2 setosa 57 6.3 3.3 4.7 1.6 versicolor 67 5.6 3.0 4.5 1.5 versicolor 77 6.8 2.8 4.8 1.4 versicolor 87 6.7 3.1 4.7 1.5 versicolor 97 5.7 2.9 4.2 1.3 versicolor 107 4.9 2.5 4.5 1.7 virginica 117 6.5 3.0 5.5 1.8 virginica 127 6.2 2.8 4.8 1.8 virginica 137 6.3 3.4 5.6 2.4 virginica 147 6.3 2.5 5.0 1.9 virginica - $`8`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 8 5.0 3.4 1.5 0.2 setosa 18 5.1 3.5 1.4 0.3 setosa 28 5.2 3.5 1.5 0.2 setosa 38 4.9 3.6 1.4 0.1 setosa 48 4.6 3.2 1.4 0.2 setosa 58 4.9 2.4 3.3 1.0 versicolor 68 5.8 2.7 4.1 1.0 versicolor 78 6.7 3.0 5.0 1.7 versicolor 88 6.3 2.3 4.4 1.3 versicolor 98 6.2 2.9 4.3 1.3 versicolor 108 7.3 2.9 6.3 1.8 virginica 118 7.7 3.8 6.7 2.2 virginica 128 6.1 3.0 4.9 1.8 virginica 138 6.4 3.1 5.5 1.8 virginica 148 6.5 3.0 5.2 2.0 virginica - $`9`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 9 4.4 2.9 1.4 0.2 setosa 19 5.7 3.8 1.7 0.3 setosa 29 5.2 3.4 1.4 0.2 setosa 39 4.4 3.0 1.3 0.2 setosa 49 5.3 3.7 1.5 0.2 setosa 59 6.6 2.9 4.6 1.3 versicolor 69 6.2 2.2 4.5 1.5 versicolor 79 6.0 2.9 4.5 1.5 versicolor 89 5.6 3.0 4.1 1.3 versicolor 99 5.1 2.5 3.0 1.1 versicolor 109 6.7 2.5 5.8 1.8 virginica 119 7.7 2.6 6.9 2.3 virginica 129 6.4 2.8 5.6 2.1 virginica 139 6.0 3.0 4.8 1.8 virginica 149 6.2 3.4 5.4 2.3 virginica - $`10`
-
A data.frame: 15 × 5 Sepal.Length Sepal.Width Petal.Length Petal.Width Species <dbl> <dbl> <dbl> <dbl> <fct> 10 4.9 3.1 1.5 0.1 setosa 20 5.1 3.8 1.5 0.3 setosa 30 4.7 3.2 1.6 0.2 setosa 40 5.1 3.4 1.5 0.2 setosa 50 5.0 3.3 1.4 0.2 setosa 60 5.2 2.7 3.9 1.4 versicolor 70 5.6 2.5 3.9 1.1 versicolor 80 5.7 2.6 3.5 1.0 versicolor 90 5.5 2.5 4.0 1.3 versicolor 100 5.7 2.8 4.1 1.3 versicolor 110 7.2 3.6 6.1 2.5 virginica 120 6.0 2.2 5.0 1.5 virginica 130 7.2 3.0 5.8 1.6 virginica 140 6.9 3.1 5.4 2.1 virginica 150 5.9 3.0 5.1 1.8 virginica
a <-3
ifelse(a==3, "3입니다.", "3이 아닙니다.")
'3입니다.'
데이터 준비¶
fileEncoding = "euc-kr"
setwd("C:/Users/KIIXXI/Documents/khu")
autoparts <- read.csv("autoparts.csv", header = TRUE)
autoparts1 <- autoparts[autoparts$prod_no=="90784-76001",c(2:11)]
autoparts2 <- autoparts1[autoparts1$c_thickness< 1000,]
head(autoparts2)
fix_time | a_speed | b_speed | separation | s_separation | rate_terms | mpa | load_time | highpressure_time | c_thickness |
---|---|---|---|---|---|---|---|---|---|
<dbl> | <dbl> | <dbl> | <dbl> | <dbl> | <int> | <dbl> | <dbl> | <int> | <dbl> |
85.5 | 0.611 | 1.715 | 242.0 | 657.6 | 95 | 78.2 | 18.1 | 58 | 24.7 |
86.2 | 0.606 | 1.708 | 244.7 | 657.1 | 95 | 77.9 | 18.2 | 58 | 22.5 |
86.0 | 0.609 | 1.715 | 242.7 | 657.5 | 95 | 78.0 | 18.1 | 82 | 24.1 |
86.1 | 0.610 | 1.718 | 241.9 | 657.3 | 95 | 78.2 | 18.1 | 74 | 25.1 |
86.1 | 0.603 | 1.704 | 242.5 | 657.3 | 95 | 77.9 | 18.2 | 56 | 24.5 |
86.3 | 0.606 | 1.707 | 244.5 | 656.9 | 95 | 77.9 | 18.0 | 78 | 22.9 |
autoparts2$y_faulty <- ifelse((autoparts2$c_thickness <20)|(autoparts2$c_thickness >32),1,0)
head(autoparts2)
fix_time | a_speed | b_speed | separation | s_separation | rate_terms | mpa | load_time | highpressure_time | c_thickness | y_faulty |
---|---|---|---|---|---|---|---|---|---|---|
<dbl> | <dbl> | <dbl> | <dbl> | <dbl> | <int> | <dbl> | <dbl> | <int> | <dbl> | <dbl> |
85.5 | 0.611 | 1.715 | 242.0 | 657.6 | 95 | 78.2 | 18.1 | 58 | 24.7 | 0 |
86.2 | 0.606 | 1.708 | 244.7 | 657.1 | 95 | 77.9 | 18.2 | 58 | 22.5 | 0 |
86.0 | 0.609 | 1.715 | 242.7 | 657.5 | 95 | 78.0 | 18.1 | 82 | 24.1 | 0 |
86.1 | 0.610 | 1.718 | 241.9 | 657.3 | 95 | 78.2 | 18.1 | 74 | 25.1 | 0 |
86.1 | 0.603 | 1.704 | 242.5 | 657.3 | 95 | 77.9 | 18.2 | 56 | 24.5 | 0 |
86.3 | 0.606 | 1.707 | 244.5 | 656.9 | 95 | 77.9 | 18.0 | 78 | 22.9 | 0 |
autoparts2$g_class <- as.factor(ifelse(autoparts2$c_thickness <20,1,
ifelse(autoparts2$c_thickness<32,2,3)))
head(autoparts2)
fix_time | a_speed | b_speed | separation | s_separation | rate_terms | mpa | load_time | highpressure_time | c_thickness | y_faulty | g_class |
---|---|---|---|---|---|---|---|---|---|---|---|
<dbl> | <dbl> | <dbl> | <dbl> | <dbl> | <int> | <dbl> | <dbl> | <int> | <dbl> | <dbl> | <fct> |
85.5 | 0.611 | 1.715 | 242.0 | 657.6 | 95 | 78.2 | 18.1 | 58 | 24.7 | 0 | 2 |
86.2 | 0.606 | 1.708 | 244.7 | 657.1 | 95 | 77.9 | 18.2 | 58 | 22.5 | 0 | 2 |
86.0 | 0.609 | 1.715 | 242.7 | 657.5 | 95 | 78.0 | 18.1 | 82 | 24.1 | 0 | 2 |
86.1 | 0.610 | 1.718 | 241.9 | 657.3 | 95 | 78.2 | 18.1 | 74 | 25.1 | 0 | 2 |
86.1 | 0.603 | 1.704 | 242.5 | 657.3 | 95 | 77.9 | 18.2 | 56 | 24.5 | 0 | 2 |
86.3 | 0.606 | 1.707 | 244.5 | 656.9 | 95 | 77.9 | 18.0 | 78 | 22.9 | 0 | 2 |
train <- read.csv("train.csv", header = TRUE)
library(dplyr)
train$count <- ifelse(train$Age < 15 & train$Parch > 0,1,0)
length(which(train$count == 1))
70
Suv <- split(train,train$count)
head(Suv)
- $`0`
-
A data.frame: 801 × 13 PassengerId Survived Pclass Name Sex Age SibSp Parch Ticket Fare Cabin Embarked count <int> <int> <int> <fct> <fct> <dbl> <int> <int> <fct> <dbl> <fct> <fct> <dbl> 1 1 0 3 Braund, Mr. Owen Harris male 22 1 0 A/5 21171 7.2500 S 0 2 2 1 1 Cumings, Mrs. John Bradley (Florence Briggs Thayer) female 38 1 0 PC 17599 71.2833 C85 C 0 3 3 1 3 Heikkinen, Miss. Laina female 26 0 0 STON/O2. 3101282 7.9250 S 0 4 4 1 1 Futrelle, Mrs. Jacques Heath (Lily May Peel) female 35 1 0 113803 53.1000 C123 S 0 5 5 0 3 Allen, Mr. William Henry male 35 0 0 373450 8.0500 S 0 6 6 0 3 Moran, Mr. James male NA 0 0 330877 8.4583 Q 0 7 7 0 1 McCarthy, Mr. Timothy J male 54 0 0 17463 51.8625 E46 S 0 9 9 1 3 Johnson, Mrs. Oscar W (Elisabeth Vilhelmina Berg) female 27 0 2 347742 11.1333 S 0 10 10 1 2 Nasser, Mrs. Nicholas (Adele Achem) female 14 1 0 237736 30.0708 C 0 12 12 1 1 Bonnell, Miss. Elizabeth female 58 0 0 113783 26.5500 C103 S 0 13 13 0 3 Saundercock, Mr. William Henry male 20 0 0 A/5. 2151 8.0500 S 0 14 14 0 3 Andersson, Mr. Anders Johan male 39 1 5 347082 31.2750 S 0 15 15 0 3 Vestrom, Miss. Hulda Amanda Adolfina female 14 0 0 350406 7.8542 S 0 16 16 1 2 Hewlett, Mrs. (Mary D Kingcome) female 55 0 0 248706 16.0000 S 0 18 18 1 2 Williams, Mr. Charles Eugene male NA 0 0 244373 13.0000 S 0 19 19 0 3 Vander Planke, Mrs. Julius (Emelia Maria Vandemoortele) female 31 1 0 345763 18.0000 S 0 20 20 1 3 Masselmani, Mrs. Fatima female NA 0 0 2649 7.2250 C 0 21 21 0 2 Fynney, Mr. Joseph J male 35 0 0 239865 26.0000 S 0 22 22 1 2 Beesley, Mr. Lawrence male 34 0 0 248698 13.0000 D56 S 0 23 23 1 3 McGowan, Miss. Anna "Annie" female 15 0 0 330923 8.0292 Q 0 24 24 1 1 Sloper, Mr. William Thompson male 28 0 0 113788 35.5000 A6 S 0 26 26 1 3 Asplund, Mrs. Carl Oscar (Selma Augusta Emilia Johansson) female 38 1 5 347077 31.3875 S 0 27 27 0 3 Emir, Mr. Farred Chehab male NA 0 0 2631 7.2250 C 0 28 28 0 1 Fortune, Mr. Charles Alexander male 19 3 2 19950 263.0000 C23 C25 C27 S 0 29 29 1 3 O'Dwyer, Miss. Ellen "Nellie" female NA 0 0 330959 7.8792 Q 0 30 30 0 3 Todoroff, Mr. Lalio male NA 0 0 349216 7.8958 S 0 31 31 0 1 Uruchurtu, Don. Manuel E male 40 0 0 PC 17601 27.7208 C 0 32 32 1 1 Spencer, Mrs. William Augustus (Marie Eugenie) female NA 1 0 PC 17569 146.5208 B78 C 0 33 33 1 3 Glynn, Miss. Mary Agatha female NA 0 0 335677 7.7500 Q 0 34 34 0 2 Wheadon, Mr. Edward H male 66 0 0 C.A. 24579 10.5000 S 0 ... ... ... ... ... ... ... ... ... ... ... ... ... ... 859 859 1 3 Baclini, Mrs. Solomon (Latifa Qurban) female 24 0 3 2666 19.2583 C 0 860 860 0 3 Razi, Mr. Raihed male NA 0 0 2629 7.2292 C 0 861 861 0 3 Hansen, Mr. Claus Peter male 41 2 0 350026 14.1083 S 0 862 862 0 2 Giles, Mr. Frederick Edward male 21 1 0 28134 11.5000 S 0 863 863 1 1 Swift, Mrs. Frederick Joel (Margaret Welles Barron) female 48 0 0 17466 25.9292 D17 S 0 865 865 0 2 Gill, Mr. John William male 24 0 0 233866 13.0000 S 0 866 866 1 2 Bystrom, Mrs. (Karolina) female 42 0 0 236852 13.0000 S 0 867 867 1 2 Duran y More, Miss. Asuncion female 27 1 0 SC/PARIS 2149 13.8583 C 0 868 868 0 1 Roebling, Mr. Washington Augustus II male 31 0 0 PC 17590 50.4958 A24 S 0 869 869 0 3 van Melkebeke, Mr. Philemon male NA 0 0 345777 9.5000 S 0 871 871 0 3 Balkic, Mr. Cerin male 26 0 0 349248 7.8958 S 0 872 872 1 1 Beckwith, Mrs. Richard Leonard (Sallie Monypeny) female 47 1 1 11751 52.5542 D35 S 0 873 873 0 1 Carlsson, Mr. Frans Olof male 33 0 0 695 5.0000 B51 B53 B55 S 0 874 874 0 3 Vander Cruyssen, Mr. Victor male 47 0 0 345765 9.0000 S 0 875 875 1 2 Abelson, Mrs. Samuel (Hannah Wizosky) female 28 1 0 P/PP 3381 24.0000 C 0 876 876 1 3 Najib, Miss. Adele Kiamie "Jane" female 15 0 0 2667 7.2250 C 0 877 877 0 3 Gustafsson, Mr. Alfred Ossian male 20 0 0 7534 9.8458 S 0 878 878 0 3 Petroff, Mr. Nedelio male 19 0 0 349212 7.8958 S 0 879 879 0 3 Laleff, Mr. Kristo male NA 0 0 349217 7.8958 S 0 880 880 1 1 Potter, Mrs. Thomas Jr (Lily Alexenia Wilson) female 56 0 1 11767 83.1583 C50 C 0 881 881 1 2 Shelley, Mrs. William (Imanita Parrish Hall) female 25 0 1 230433 26.0000 S 0 882 882 0 3 Markun, Mr. Johann male 33 0 0 349257 7.8958 S 0 883 883 0 3 Dahlberg, Miss. Gerda Ulrika female 22 0 0 7552 10.5167 S 0 884 884 0 2 Banfield, Mr. Frederick James male 28 0 0 C.A./SOTON 34068 10.5000 S 0 885 885 0 3 Sutehall, Mr. Henry Jr male 25 0 0 SOTON/OQ 392076 7.0500 S 0 886 886 0 3 Rice, Mrs. William (Margaret Norton) female 39 0 5 382652 29.1250 Q 0 887 887 0 2 Montvila, Rev. Juozas male 27 0 0 211536 13.0000 S 0 888 888 1 1 Graham, Miss. Margaret Edith female 19 0 0 112053 30.0000 B42 S 0 890 890 1 1 Behr, Mr. Karl Howell male 26 0 0 111369 30.0000 C148 C 0 891 891 0 3 Dooley, Mr. Patrick male 32 0 0 370376 7.7500 Q 0 - $`1`
-
A data.frame: 70 × 13 PassengerId Survived Pclass Name Sex Age SibSp Parch Ticket Fare Cabin Embarked count <int> <int> <int> <fct> <fct> <dbl> <int> <int> <fct> <dbl> <fct> <fct> <dbl> 8 8 0 3 Palsson, Master. Gosta Leonard male 2.00 3 1 349909 21.0750 S 1 11 11 1 3 Sandstrom, Miss. Marguerite Rut female 4.00 1 1 PP 9549 16.7000 G6 S 1 17 17 0 3 Rice, Master. Eugene male 2.00 4 1 382652 29.1250 Q 1 25 25 0 3 Palsson, Miss. Torborg Danira female 8.00 3 1 349909 21.0750 S 1 44 44 1 2 Laroche, Miss. Simonne Marie Anne Andree female 3.00 1 2 SC/Paris 2123 41.5792 C 1 51 51 0 3 Panula, Master. Juha Niilo male 7.00 4 1 3101295 39.6875 S 1 59 59 1 2 West, Miss. Constance Mirium female 5.00 1 2 C.A. 34651 27.7500 S 1 60 60 0 3 Goodwin, Master. William Frederick male 11.00 5 2 CA 2144 46.9000 S 1 64 64 0 3 Skoog, Master. Harald male 4.00 3 2 347088 27.9000 S 1 79 79 1 2 Caldwell, Master. Alden Gates male 0.83 0 2 248738 29.0000 S 1 120 120 0 3 Andersson, Miss. Ellis Anna Maria female 2.00 4 2 347082 31.2750 S 1 148 148 0 3 Ford, Miss. Robina Maggie "Ruby" female 9.00 2 2 W./C. 6608 34.3750 S 1 165 165 0 3 Panula, Master. Eino Viljami male 1.00 4 1 3101295 39.6875 S 1 166 166 1 3 Goldsmith, Master. Frank John William "Frankie" male 9.00 0 2 363291 20.5250 S 1 172 172 0 3 Rice, Master. Arthur male 4.00 4 1 382652 29.1250 Q 1 173 173 1 3 Johnson, Miss. Eleanor Ileen female 1.00 1 1 347742 11.1333 S 1 183 183 0 3 Asplund, Master. Clarence Gustaf Hugo male 9.00 4 2 347077 31.3875 S 1 184 184 1 2 Becker, Master. Richard F male 1.00 2 1 230136 39.0000 F4 S 1 185 185 1 3 Kink-Heilmann, Miss. Luise Gretchen female 4.00 0 2 315153 22.0250 S 1 194 194 1 2 Navratil, Master. Michel M male 3.00 1 1 230080 26.0000 F2 S 1 206 206 0 3 Strom, Miss. Telma Matilda female 2.00 0 1 347054 10.4625 G6 S 1 234 234 1 3 Asplund, Miss. Lillian Gertrud female 5.00 4 2 347077 31.3875 S 1 238 238 1 2 Collyer, Miss. Marjorie "Lottie" female 8.00 0 2 C.A. 31921 26.2500 S 1 262 262 1 3 Asplund, Master. Edvin Rojj Felix male 3.00 4 2 347077 31.3875 S 1 279 279 0 3 Rice, Master. Eric male 7.00 4 1 382652 29.1250 Q 1 298 298 0 1 Allison, Miss. Helen Loraine female 2.00 1 2 113781 151.5500 C22 C26 S 1 306 306 1 1 Allison, Master. Hudson Trevor male 0.92 1 2 113781 151.5500 C22 C26 S 1 341 341 1 2 Navratil, Master. Edmond Roger male 2.00 1 1 230080 26.0000 F2 S 1 349 349 1 3 Coutts, Master. William Loch "William" male 3.00 1 1 C.A. 37671 15.9000 S 1 375 375 0 3 Palsson, Miss. Stina Viola female 3.00 3 1 349909 21.0750 S 1 ... ... ... ... ... ... ... ... ... ... ... ... ... ... 481 481 0 3 Goodwin, Master. Harold Victor male 9.00 5 2 CA 2144 46.9000 S 1 490 490 1 3 Coutts, Master. Eden Leslie "Neville" male 9.00 1 1 C.A. 37671 15.9000 S 1 531 531 1 2 Quick, Miss. Phyllis May female 2.00 1 1 26360 26.0000 S 1 536 536 1 2 Hart, Miss. Eva Miriam female 7.00 0 2 F.C.C. 13529 26.2500 S 1 542 542 0 3 Andersson, Miss. Ingeborg Constanzia female 9.00 4 2 347082 31.2750 S 1 543 543 0 3 Andersson, Miss. Sigrid Elisabeth female 11.00 4 2 347082 31.2750 S 1 550 550 1 2 Davies, Master. John Morgan Jr male 8.00 1 1 C.A. 33112 36.7500 S 1 619 619 1 2 Becker, Miss. Marion Louise female 4.00 2 1 230136 39.0000 F4 S 1 635 635 0 3 Skoog, Miss. Mabel female 9.00 3 2 347088 27.9000 S 1 643 643 0 3 Skoog, Miss. Margit Elizabeth female 2.00 3 2 347088 27.9000 S 1 645 645 1 3 Baclini, Miss. Eugenie female 0.75 2 1 2666 19.2583 C 1 684 684 0 3 Goodwin, Mr. Charles Edward male 14.00 5 2 CA 2144 46.9000 S 1 687 687 0 3 Panula, Mr. Jaako Arnold male 14.00 4 1 3101295 39.6875 S 1 692 692 1 3 Karun, Miss. Manca female 4.00 0 1 349256 13.4167 C 1 721 721 1 2 Harper, Miss. Annie Jessie "Nina" female 6.00 0 1 248727 33.0000 S 1 751 751 1 2 Wells, Miss. Joan female 4.00 1 1 29103 23.0000 S 1 752 752 1 3 Moor, Master. Meier male 6.00 0 1 392096 12.4750 E121 S 1 756 756 1 2 Hamalainen, Master. Viljo male 0.67 1 1 250649 14.5000 S 1 788 788 0 3 Rice, Master. George Hugh male 8.00 4 1 382652 29.1250 Q 1 789 789 1 3 Dean, Master. Bertram Vere male 1.00 1 2 C.A. 2315 20.5750 S 1 803 803 1 1 Carter, Master. William Thornton II male 11.00 1 2 113760 120.0000 B96 B98 S 1 804 804 1 3 Thomas, Master. Assad Alexander male 0.42 0 1 2625 8.5167 C 1 814 814 0 3 Andersson, Miss. Ebba Iris Alfrida female 6.00 4 2 347082 31.2750 S 1 820 820 0 3 Skoog, Master. Karl Thorsten male 10.00 3 2 347088 27.9000 S 1 825 825 0 3 Panula, Master. Urho Abraham male 2.00 4 1 3101295 39.6875 S 1 828 828 1 2 Mallet, Master. Andre male 1.00 0 2 S.C./PARIS 2079 37.0042 C 1 832 832 1 2 Richards, Master. George Sibley male 0.83 1 1 29106 18.7500 S 1 851 851 0 3 Andersson, Master. Sigvard Harald Elias male 4.00 4 2 347082 31.2750 S 1 853 853 0 3 Boulos, Miss. Nourelain female 9.00 1 1 2678 15.2458 C 1 870 870 1 3 Johnson, Master. Harold Theodor male 4.00 1 1 347742 11.1333 S 1
Suv1 <- Suv$`0`
Suv2 <- Suv$`1`
mean(Suv1$Survived)
mean(Suv2$Survived)
0.370786516853933
0.571428571428571
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