Table 6.

Age-stratified effect estimates (odd ratios) of deaths due to homicide for exposure maximum and minimum temperature. Results are shown for same-day exposure (Lag-0) to 7 days prior exposure (Lag-7), per 1°C increase in temperature.

	Lag	Age <= 24 (N=3,174)	Age > 24 & < 65 (N=6,967)	Age >= 65 (N=623)	P
Maximum Temperature	0	1.008 (0.997, 1.018)	1.008 (1.001, 1.016)	1.019 (0.996, 1.043)	0.64
	1	1.008 (0.997, 1.019)	1.005 (0.997, 1.012)	1.014 (0.992, 1.038)	0.68
	2	1.007 (0.997, 1.018)	1.000 (0.993, 1.008)	1.010 (0.988, 1.034)	0.43
	3	1.005 (0.995, 1.016)	1.000 (0.992, 1.007)	0.995 (0.972, 1.019)	0.56
	4	0.999 (0.989, 1.010)	0.997 (0.989, 1.004)	0.992 (0.969, 1.015)	0.82
	5	1.000 (0.989, 1.010)	0.999 (0.992, 1.007)	0.992 (0.969, 1.015)	0.80
	6	0.999 (0.988, 1.009)	1.000 (0.993, 1.007)	0.982 (0.960, 1.005)	0.33
	7	0.998 (0.988, 1.008)	1.004 (0.997, 1.012)	0.993 (0.970, 1.016)	0.41
Minimum Temperature	0	1.014 (0.998, 1.031)	1.006 (0.995, 1.017)	1.051 (1.015, 1.089)	0.06
	1	1.019 (1.002, 1.036)	1.006 (0.994, 1.017)	1.034 (0.999, 1.071)	0.18
	2	1.011 (0.995, 1.028)	1.003 (0.992, 1.014)	1.023 (0.987, 1.06)	0.46
	3	1.001 (0.985, 1.017)	1.009 (0.998, 1.020)	1.005 (0.969, 1.042)	0.70
	4	0.994 (0.978, 1.010)	1.005 (0.994, 1.016)	0.995 (0.960, 1.031)	0.51
	5	0.987 (0.971, 1.003)	1.002 (0.992, 1.013)	0.991 (0.957, 1.026)	0.26
	6	0.989 (0.974, 1.005)	1.008 (0.997, 1.019)	0.991 (0.957, 1.026)	0.14
	7	0.991 (0.975, 1.007)	1.009 (0.999, 1.020)	0.990 (0.956, 1.026)	0.12

N represents number of homicide deaths. Models were adjusted for same lag day relative humidity. Wald chi-squared test was performed to test heterogeneity across 3 groups.