390 



L\fe and Letters of Francis Galtoit 



At this |)oint Galton recognises two important matters, namely : (i) 

 theee physicail chamcters are in certain cases highly correlated, and 



that 

 that 



GRADES or RANK. to 100 

 0° Kf 20° 30' 40° 50 60f 70° 80° 90° 100' 



STATURE. WITHOUT SHOES. 



MALCS 63 6« 68 

 FEMALES S9 60 



-I r - t 1 



66 167 60 



HEIGHT SITTING. ABOVE SEAT OF CHAIR. 



MALCS 33 34 

 FEMALES sSrt 



SPAN OF ARMS BETWEEN OPPOSITE FINGBR-TIPS 



MALES 646S66 



FEMALES se&^ 



!&-- t  X—^ — 



64 T ^ 66 by 66 



WCIGHT IN USUAL INDOOR CLOTHING 



MALES I 



ft:- 1 



FEMALES 100 ' |{ 



-I— i 1- -- 1 ■■'• t 



BREATHING CAPACI 



FEMALES 90 100 IK) 



n » I- r 

 260 



160 T iro ieb ' 



KEENNESS OF EYESIGHT. oistAUCt or RtAOiNC DIAMOWD type 



MALCS 10 IS 



FEMALES 



STRENGTH OF (ipAS 



MALES 65 



TEMALESiobs 40 45 



« wfotos' S 



65 70 75 



icr 2or 30° 



50" 60 70 80 90 100 



Diagram of Absolute Values at each Ilank. 



accordingly it is scarcely accurate to mark them Independently, and (ii) that 

 from the fitness pf)int of view a vital capacity, for example, for a small man may 

 l>e amply a<le«juate, while the same vital capacity woulcl he insufficient for a big 

 *■ " we judged independently hy rank for vital capacity and stature, say 



man 



