condition	mean	min	max
1 h after light	19.45056213	19.23532752	19.66579674
3 h after light	16.483842653333333	14.138002800000002	21.06890649
5 h after light	15.543513299999999	13.83865436	17.77631584
7 h after light	18.933356746666664	18.22736259	19.44229433
9 h after light	15.512861486666667	12.45152081	18.48708163
11 h after light	17.090887933333335	15.25018312	18.95635804
1 h after dark	15.486443383333333	12.98760504	16.90860111
3 h after dark	16.119156486666668	14.17463046	18.43560599
5 h after dark	18.509100986666667	16.28552351	21.04951743
7 h after dark	16.06000544	14.73474571	17.326622600000004
9 h after dark	14.833479346666667	13.69276409	15.66170244
11 h after dark	14.115219513333333	10.60660337	17.22768283