(New York Medical Journal, January, 1911.)

From Tables By Koplik.

Age

Weight

At birth

7.5

6 months

15.0

1 year

21.0

2 years

boys

30.3

girls

29.2

3 years

boys

34.9

girls

33.1

4 years

boys

37.9

girls

36,3

D. For Children (Continued)

II

Average Weight And Height Of Boys At Different Ages

[Ninth Yearbook of the National Society for the Study of Education,

Part I, 1910, Health and Education.]

Ht in.

5 yrs.

6 yrs.

7 yrs.

8 yrs.

9 yrs.

10 yrs.

11 yrs.

12 yrs.

13 yrs.

14 yrs.

15 yrs.

16 yrs.

17 yrs.

18 yrs.

19 yrs.

20 yrs.

39

35

40

38

36

41

39

39

42

41

41

43

42

42

42

44

46

44

43

45

46

46

45

46

48

48

48

47

49

50

50

48

54

53

53

53

49

54

55

55

50

57

58

58

51

59

60

60

61

52

62

62

61

63

53

62

65

65

67

67

67

54

65

68

68

70

71

71

55

69

71

75

75

76

56

71

77

76

78

79

79

57

77

79

80

82

82

58

78

84

85

86

87

59

84

86

90

91

60

85

91

94

95

90

61

98

97

99

96

62

99

103

106

104

104

63

100

107

112

112

110

118

64

114

118

120

117

120

120

65

122

119

122

122

120

126

125

66

121

125

125

126

129

139

67

128

129

128

131

134

132

68

133

133

130

136

136

136

69

134

136

139

139

139

139

70

136

140

143

143

144

145

71

140

146

146

146

164

72

149

154

73

165

D. For Children {Continued)