TABLE IX. 
Rats from mothers on Diet 13. 
No : Age in weeks Total 
of Diet Milky 5 6 7 8 9 10 11 12 £2" Remarks 
‘oO 
nals Average weight in grams wks. 
6 94 0 32 36 33 32 29 24 see (1) below 
6 98 25 41 46 46 41 35 30 ° see (2) below 
6 97 5 37 42 45 44 42 38 see (3) below 
6 96 10 40 49 57 59 51 46 see (4) below 
5 95 15 39 52 68 74 71 70 74 76 see (5) below 
6 99 20 36 48 64 71 80 86 90 93 92 56 K. at 12 wks. 
6 100 25 37 47 66 78 94109 118 126132 95 “ - 12 a 
6 101 30 37 53 75 94 114 132 143 151 159 122 “ “ 12 
K. = killed. D. = died. 
(1) 24 gms.—average weight at death. 
*69 days=average age at death. 
(2) 30 gms.=average weight at death. 
65 days=average age at death. 
(3) 4 rats D. at 53, 63, 68, 69 days. 
' 2 rats K. at 12 weeks. 
(4) 2 rats D. at 61, 65 days. 
4 rats K. at 12 weeks. 
(5) 1 rat D. at 11 weeks. 
4 rats K. at 12 weeks.. 
*The average age at death here is high, due to the fact that one rat 
lived 100 days. 
_ TABLE X. 
Rats from mothers on diet 13 M. 
No. : Age in weeks Total 
at Die 4 5 6 7 8 o 18 IL 12 £2") Remarks 
rats Average weight in grams wks. 
4 94 0 46 52 53 48 41 32 see (1) below 
6 98 25 51 57 60 59 52 47 36 see (2) below 
4 97 5 47 58 57 55 48 41 35 see (3) below 
4 96 10 48 61 70 69 62 54 47 40 see (4) below 
6 95 15 49 68 82 90 89 86 84 86 see (5) below 
5 99 20 51 71 89 101 103 109 107 103 102 51 K.at12wks. 
5 100 25 54 75 99 118 136 153 169 168175 121 “ “12 * 
5 101 30 56 73 103 125 146 165 182 197 204 148 “ “42 « 
K. = killed. D. = died. 
(1) 32 gms.=average weight at death. 
62 days=average age at death. 
(2) 36 gms.=average weight at death. 
71 days=average age at. death. 
(3) 35 gms.=average weight at death. 
71 days=average age at death. 
(4) 40 gms.=average weight at death. 
5 days=average age at death. 
(5) 2 rats D. at 74 days. 
4 rats K. at 12 weeks. 
16 
