Table 4.

Risk of dying in winter temperature (lag 0–13 days), per degree Celsius decrease, by age, sex and other demographic parameters during 2004–2013 in Vadu HDSS, India

Characteristics	Odds ratio	95% Confidence interval
All deaths	1.06	1.00–1.12
Age 15–67	1.05	0.98–1.13
Age 68–80	1.05	0.94–1.16
Age 80+	1.13	0.97–1.33
Sex
Male	1.05	0.98–1.13
Female	1.05	0.97–1.16
Occupation
Farming	1.06	0.97–1.16
House work	1.09	1.00–1.19
Manufacturing work	0.86	0.64–6.78
Other	1.06	0.87–1.27
Service work	1.10	0.84–1.45
Ownership of agricultural land
High (≥5 acres land)	1.06	0.95–1.19
Medium (<5 acres land)	1.04	0.95–1.14
Low (no land)	1.02	0.89–1.16
House Type
Kachha (poor quality)	1.04	0.94–1.15
Pucca (high quality)	1.05	0.89–1.16
Education Group
Low (no or uncompleted primary school)	1.06	0.97–1.16
Medium (completed primary school)	1.04	0.96–1.14
High (completed secondary school)	1.08	0.96–1.22