Regional pollen exposure Regional pollen exposure Regional pollen exposure Regional pollen exposure Personal pollen exposure Personal pollen exposure Personal pollen exposure Personal pollen exposure
Asthma β 95% CI 95% CI P-value β 95% CI 95% CI P-value
Pollen Concentration Moderate (reference)
Abundant 0.058 -0.116 0.232 .51 0.071 -0.026 0.169 .15
Extremely Abundant 0.116 -0.051 0.283 .17 0.059 -0.043 0.161 .26
Town (ref. = Helsinki) 0.328 -0.348 1.004 .34 0.324 -0.367 1.015 .36
Sex (ref. = male) 0.271 -0.427 0.969 .45 0.274 -0.440 0.988 .45
Flu day (ref. = no flu day) 0.327 0.170 0.484 < .001*** 0.322 0.165 0.478 < .001***
Time variable (ref. = prior to regional pollen peak) 0.012 0.008 0.016 < .001*** 0.011 0.007 0.016 < .001***
Constant 0.200 -1.164 1.564 .77 0.257 -1.130 1.644 .72