Proc. Roy. Soc. Ed in. 
Vol. XXL 
R.C.MOSSMAN ON THE SEASONAL DEATH-RATE FROM CERTAIN DISEASES IN EDINBURGH. 
Per Cent j AN F tB . Apr Hay June July Aug Sept Oct.Nov Dec. PerCent 
+ 2o r 
Fig. I . ♦ 
All Causes. M L me°' 
Fig n. ♦ 10 
NFANTS 
Under I Year. 
I NFANTS 
Figm. 
Aged Over 
60 Years. 
Mean . 
Line 
+ 8o 
Fig.D?. 
Measles. 
Mean, 
Line* 
-t- 50 
Fig.Y 
Whoqp.ng m 
Cough. Line 0 
+ 50 
Fig.If. 
Scarlet Fever. 
Mean 
Line 
- 50 
FigM + 50 
Croup and 
Laryngitis. 
Mean. 
Line 1 
Fig HE . + 
Diphtheria. 
Mean„ 
Line ° 
+ 150 
Yig.m. 
+ so 
Diarrhoea. 
Mean. 
Line 
Fig.X . * 50 
Bronchitis. 
Pneumonia. Mean 
n Line 
Pleurisy. 
Fig.XL 
Typhoid. Mean„, 
Line® 
Fig.M + -5 
Mean 
Temperature. 
Mean„ 
Line® 
Fig.ira. 
Cumulative 
Temperature Line® 
Variability. 
-t- 50 
Fig XU" 
Rainfall. Tine® 
' ' 1 
- * T_ r — 
i 1 
t - 1 — 1 r 
1 
L, 
my 
A a 
30 *}o 
50 
M c Fa.rlane JcErskine, Lith r ? EdinT 
