62 
Table 71. — Amount, specific gravity, and nitrogen of uriru by 6-hour periods — Metab- 
olism experwu nts Nos. 93 and S4. 
Period. 
Amount 
of urine. 
Specific 
gravity. 
Nitrogen content 
Mar. 16-17 
E.C]/> rinu ut Nii, 
7 a. in. to 1 p. Ill 
1 p. in. to 7 i>. m 
7 p.m. t<> 11 p. in 
Grams. 
844.8 
374.6 
581 . 1 
1.011 
1.010 
1.020 
1.010 
/'/ r a ut. 
.83 
:..7J 
1.82 
11 p. m. to 7 a. m 
Total 
1^ V|l 
Total by composite 
7 a. in. to 1 p.m 
1 p. 111. to 7 ]>. in 
_ _ ■ 

l.oia 
.81 
18.62 
17-18 
402. 9 
345.2 
697.6 
1.017 
l.oll 
l.on 
1.010 
1.14 
. 82 
4. 59 
7 p.m. toll p.m 
11 p.m. to 7 a. m 
Total 
Total by compo>ite 
7 a.m. to 1 p.m 
1 p.m. to 7 p.m 
2,280.0 
1.012 
- 
19.61 
18-19 
312.7 
588. 1 
432. 1 
1.018 
1.010 
1.017 
1.013 
1.31 
.63 
. 96 
1 . 05 
4.10 
4.18 
7 p. m. to 11 p. m 
5 65 
11 p.m. to 7 a. m 
Total 
4.51 
l 1 * 47 
Total by composite- 
Expert in' nt No. 
7 a. m. to 1 p. m 
I p.m. to 7 p.m 
7 p.m. to 11 p.m 
II p.m. to 7 a. m 
Total 
1.013 
.91 
18.17 
Mar. 19-20 
409.9 
770.3 
285. 2 
76a i 
1.010 
1.012 
1.017 
1.010 
1.12 
.76 
1.16 
.75 
4.58 
5.85 
3.31 
5.70 
19 4"i 
Total by composite 
2, 225. 5 
1.014 
.80 
19 81 
7 a.m. to 1 p. m '. 
1 p.m. to7p.ni 
20-2] 
344.4 
661.8 
294. 2 
570. 5 
1.018 
1.013 
1.019 
1.011 
1.19 
.-7 
1.20 
.82 
4.10 
5 76 
7 p.m. to 11 p.m 
11 p. m. to 7 a. m 
Total 
3.53 
1.68 
1^ 07 
Total by composite 
i a. m. to ] p.m 
I p.m. to 7 p. in 
7p.m. toll p. m 
II p. m. to 7 a. m 
Total 
1,870.9 
1.013 
.96 
17.96 
21-22 
490.0 
651.6 
257.1 
462. 8 
1.012 
1.014 
1.017 
l.on 
.84 
.85 
1.12 
1.02 
4.12 
1.72 
17 26 
Total by composite 
1,861.5 
1.014 
.94 
17.56 
Sample decomposed before percentage of nitrogen was accurately determined. 
b Nitrogen in composite taken for computations. 
