Fig. 1From: Power outage mediates the associations between major storms and hospital admission of chronic obstructive pulmonary diseaseAssociations (adjusted risk ratios, RRs) †between major storms with hospital admission due to chronic obstructive pulmonary disease, NY, 2001–2013. †Adjust for the cross-basis for the exposure period [cb (period)], splines with 5 df per year [ns (time)], splines with 3 df of temperature [ns (temp)] and dew point [ns (dewp)], indicators for holidays and day of the week, and ambient concentration of PM2.5Back to article page