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230   Life and Letters of Francis Galton STANDARD SCHEi1TE OF DESCENT

-3Q   2Q

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0

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Eiihar Rhrerz1ls Grade

Number a% each

$

u

under

21'5

t

67.2

S

161.3

r

250

R

250

S

161.3

T

67-2

U

a ouer

21-5

Diairibtdiore of Mid-

_1bred$ for 1000 naers

with $5oriaiiue nmtino

-2804 bud nzidparenial

correlation -7907 as for

stature uz Man.

Each hair one male

child.

Reiressioa of

Irlidlzarenial to Filial

Ceair es.

 

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Scale of Total Filial

VariabiliiaJ.

21.5 Children of u

67.2 Children oft.

161-3 Children of S

250 Children of r

250 Children of R

161-3 Children of S

67.2 Children of T

21.5 Children of U

 

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JlfodaFied. from Galton'8 ori$irzal sclzerne by takia¢ better nunzezleal imlues for stature 1n Man, and the
assorJAl'iut. nzal'ia~ rot perfect.

Fig. 43.

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