L7

W

X

X CA

STATISTICAL DISTRIBUTION OF STATURES IN THE S9VERAL SYSTEMS OF

A

GENERATION

MWD-PARENTS

GENERANTS

GENERATION

73-

72-

71-

70-

69-

68.25- 68--0   

67-

2

1

a

F

tA

2

+4

+2

-1

6

3

Z

1

W

w

6

+ 3

10

w

o

9

7

a.

0

1.4

A

10

+2

T

8

t7

, 2

0

13

- - -_ - - -

8

UPPER QUARTILE

   MEDIAN

IT

17

8

21

21

25

25

~~

`

17

17

8

---g--~

12

-

•

13

-

LOWER QUARTILE

66-

w

H

10

9

7

'4

10

3 ,

cc

65-

6

3

W

1

N

6

-4

v

'-'

-4

64

Z

z

C1

2

v

1

v

2

TOTAL ...

100

100

100

100

PROBABLE DEVWATIOtf

iN   ...

INCHES

1•?

1.2

0.8

1•T