condition	mean	min	max
1 h after light	12.91423013	12.45205782	13.37640244
3 h after light	14.766835350000001	13.20124806	15.83552109
5 h after light	17.22301584	12.39700876	20.71441483
7 h after light	21.02010601	19.23726216	24.25800492
9 h after light	17.531567533333334	13.47514943	21.68863917
11 h after light	20.327690466666667	18.11758542	21.86396203
1 h after dark	21.33901788	20.56655478	21.89658372
3 h after dark	21.38041820333333	20.40008437	22.46499294
5 h after dark	26.319224766666668	22.28931627	32.3299126
7 h after dark	24.8579927	21.62908378	26.73356143
9 h after dark	19.867055503333333	17.82279641	22.73916393
11 h after dark	17.36303008666667	15.28133941	20.68404504