ï~~TABLE 8.-Total excess' mortality from influen
population during each of 12 epidemics in eac)
[Computed from.xmonthly exc:Cities (arc
graphi
Boston.
Cambridge
Fall;,RiverLowell*
Wiorcester
Providence.
angred geo- 1915 19 16 1917
cally)
6.0 36.1 25.3
* -- - 0 24.6 18.8
2-~ 3.3 67.2 51.3
S31.0 25.8 37.4
-.-10.0 64.1 20.5
-- 20.7 33.5 33.7
* 14.3 123.3 155.2
z --7.8 38.7 26.6
---27.1 32:5 11.5
14. 9 17.:1 26.3
--- 8.1 20-0.017.2
8.4 '0 - -21.4
8.7 13.3 140.3.
* - 19. 5 34.2 24.0.
--' -- 5.-9 24.2 28.7.
0. 48.8 24.2
11.7 52.7 6.
*&'87 86.9 88.8
s - 12. 9 23.8 28..6
_..__..1.3 39.4 24.9,DC 30.5 21.1 15.1
12.1 34.9 -15.9
----- 5.6 0 0
- -- 6. 4 "27.5 -18.0
13..3.61.8 68.8
9.9.44.2 34.4
'0.7 -15.2 10.0
----- 7.5 -40.2 45.2
5-- -- 6.0 23.5 12.7
0 22.0 12.0
---- -- 0 20.4 42.3
ds22.4 -18.0 -9.9
313.6 57.0 63.4
20.7 37.1 *32.7
0 29.2 29.1
a --- U 10.2 0
--- 0 8.2 100.2-._-0 280 6.6
-'.7 22.4 14. 1
_ 7: 4 71.5 71..8,Mo ias 1.537.9. 63.2
0 39.0 59.5
27.5 20.3 7.9
----1.2 42.7 13.8
0 7.1 0
-- ---- 0 3.9 7.6
co ---0 0 5.4
reg-__ 0. 6.9 9.0
----- 3 0 4.2
0. _ 9.5.18.2
tes----- 9.89 31:32 30.73;viatign __8.67 23'5 28.,96
of versa- 87.7 75.2 94.2
ei dent)
[e 0* 17.1 12.0
__ _8.7 28.7 22.7
le 13.6 39.4.: 37.4
0 0 0
j- 31. 0 123. 3 155. 2
Spring, ter, 1920 1922
1981918.-19 '
S 34.1 68.6.5 98.8 24.3
- 36.6 -516.3 -74.'5 28.3
3 0 696..6 49.7. 60.2
E 62. 3: 525.3.101.9 19..2
i 216.5 603.6-103.:3;18.8
29.0 618.0 105..2 - 27.8
' 63.5 709. 7 112.9 23.5
i 22.5 - 583. 7 122..7 3.9. 1
i 80 580057.'2 32.4-.
1 217f 531.1:85.8 13.9.
rates (annual basis) per.100,000- from -influenza and
0 cities, m the United States, 1910-1929
Lputed as -deviations- fromthe-median- death rate for the- correAfter July 1, 1919, the excesses are computed, as deviations from
ing month-.for the -period 1921-1927]1;luded in" the group of X35 cities,;because continuous-weekly data.
8 to.1930 were not. available])
LPrj May June July:lAug.Sept. O ct. ov. Dec
1.Albany, N. Y.*.
liar
-41.4 -664. 0
45-4 551.4
12. 4 612. 4
77:8 '768.5
192.0 1 003.7
64.2;753.5
39.2 f3,2;=9
49.9.:572.3
9.7 551. 3
-71.7 388.7
33. 6 534. 8
44. 8 568. 2
16.0 368. 1
14.4- 420.3
20. 1 350. 6
38. 4 3928
6.9 380.5
24.0 338.0
-22.5 198.5
-33.1.368.4
87.2 6115.4
40.0 565.3
124.9 9.688. 6
195.0 643. 4
31.9 310.0
25. 3 385. 3
-29.8 -550.8
7 6.-1 652. 3
41.0 '-384.8
21.9 709.3
50. 2 629. 7
0. 500.7
25.0 507.3
22.7 635. 6
37. 0 505. 9
27. 2 -419.9
12.4 -490.4
41.88.539.4
38. 73 145.3 -92.5 26.9~
22.5 419.9
32.5 551.1
45.4 632.9
0 198.5
195. 0108
103. 8
70. 5
88.56
147.2
122. 2
-73.5
105. 7
74. 0
128. 0
70. 2
87.3
139."71
7 4. 1
118.2
112.8
198. 3
74.7
111. 1
62. 0
97.-9
121. 8
135.3
103.3
94.5
102. 7
205. 3
113.9
62. 6
138. 4
-29.6
92. 6
93. 6.67. 5
89. 7
126.6
100. 5
33. 22
33. 1
74.5 -100.4~
118.2
29. 6
205. 3
-24 4
28.2.0.
4.9
14. 6
7.9
5. 4
13.2
29. 6
17. 6.0
16.3
11.2
10. 8
0
7.9'
12. 4
29. 0
20. 0
7.8
20. 3
30. 9
-18.0
35.4
38. 3
17. 6
39. 3
18. 73
12. 56
67. 1
7.9
17. 8
27.8
0
60.2
--188 4'---80 +y98
-+88 ~-+71: 0.
-53 +43 -+44
+97:.- 65-..-55..-62 '-92 +186:
+-234'+160 --531
+99 -+41 =-56f
0,+163, +1230 +367
+5-x+705-: -33:
-111,.-28.:-180;
Q _0.+.145';+85
-+2-12.,:+389 +93
-113 0. -0
-4 -8 -62.
+14' +26 -+-383
+2 -107 -85 -97 -47, -105
x+456' +29 -1
317= 313: -312
-224'. 194'.272
+27.0 -0O-48 -+57- +43
-17 =+ 28.
-5.-30:
+137 I+2;
-10- x-49 I
-+97 --69.
+}201 -^--'+23''+44:
-41 +22
0 0 18:
-64 _+L71
+x89 0 -+67. 10'
-15 +137
-78 +28.
263: <164'
188. 89
+29.
-+4 --9.
+252
--69
-25-'
++5
0
+10..
+x30
-22 -+3892
53
+83
0.
-23
+42'
+k51
-+1.-20..+41.
+10.-10
+ -f20
0
+29
34 -30.0.
+x57;
-12 ---8
_.+12_
-19
--29
0
+x10.
-34 -+61 --3
-0
-1
----+510
+2
+8
+18
+48 +12.
--11 -37
0 +80
_-24-; 1
=2.-2 -52
x]-31 _+4
+50- 0
-+38. -1-24
+5, 005 -+ 640
+{26.+4
--6 X~61
-17: +7:7
+}44,-51.
-38 --62.
+32 _ 0
---+1 +40
-39 --43
0 -+28.
---+29. - -+---
69 -145
89 128
i
=-135
+105
-701
0
+-40:
+}280.3
+-35
-98.+31
216
-23.9.1
35. 58
39 - 53
2. Atlanta,. Ga. -
Kansas City
St. Louis ~
New.QOrlean:
Denier_.
Lo~s Angeles.
Oakland *s..
San Francis(
PTortland,'O
<at:Spokane -__
Mean of ral
Atand~rd~de!-Cbefricient
hilitk 3 5(PE
First julrtij
Median. -
Third. quarti
Lowest rate.
-Highest rate.
57.4
31..4
'34. 4
65.8. 19.6
28.8.0.3
38. 3
20. 6
9. 1
18.5
7.3
11.. 0
14. 9
22.91
0
0
34. 93
21. 72
62. 2
20. 8
30. 0
43. 9
0
90. 0
+141 -+}53'
0
- -25
-31'
-x+268
+1,s217.
+{71:
-- 131
-- -30
-x-+429
+{122
+x75
-- - 12
-201
-- +379
255
--284
-143;
-18
-47
--+62:
+17
+117
+351
+1,p287 --154.
-87
0
+71
+73
+137.
-191
-77
-70
+102
0.+76:
-23'
--33.+10
-114,
-190
-97
-62
+236_
-124
+x169
-26
+209
-37
0.
+81'
-107
--18
-+55 -+69
--20
-57.
a'
0
--65
-122
+x321
-85
-85
+3
-+25
+257
0
-6 --110:
-27
-41
+39:.
-38-.
+i5:
-102
--8
r.13.
-17
+9
+14'
0
-45
-25
+75
+79
+24.
-18'
+22,
+6,g +1 -+39 1 D0 +15
+3.+35 -15. +28.-:x+48
0. -18 -+1 1- 11. -0
-+17. 0;+51.. -28 -12
-14- -23 -32 -15 -49 --57'.-I1 0', -31 -51 --m58'.+19.-40 --+1.+24
-27- -59 -+-4 --+31 -6
-48 +19 -4 +22 +1, 347
-1:-20 -42 --31,: -35
-.{+32..2_.+10. -+22.
--20 -33 -16 -21 -4
-6 --24 +2. -1 +17
+19 +112 +11 +46 +83.-+-59 +25 5.+8 _..0. +63,
+70. -8 0 +8 --7
-0 0 -27_ -20 0
-22. +3: -15 +32 -13
+44 +15: -12 +35' +1-3
111 90' 59 78-, 136
90 73 95.80. 112
-+152 +3
+112 +.84... +28 -.97
I -75 --
-45- -80"
+ 4 1 0 2. + }6 0
+641- +818.
-51 _ 68.1_ -5
-18 -48
0Â~ +71
+99 +37
+44 +55
+56 '0
-26 6
- --7 -
-74 +643'
207' 27
-217 264
12. 7
13.31
105:
4.
8.
15.
0 -71.
293 389 257 181'
374. 311 237 131
I
1 i
1 Excess over the median monthly rate for the period 1910-1915 for epidemics pr.
excess over the median monthly rate for the period 1921-1927 for epidemics after Ju.
considered as epidemic varied in the different cities, all positive deviations hemn
when the rate:was definitely above the median.
Simple (unweighted) average of the 50 rates.
'Per cent that the standard deviation is of the mean.
* Cities marked.with asterisk (*) are not included in the group of 35 cities, heca
data from 1918-*to 19390 were not available.
