condition	mean	min	max
1 h after light	19.49454675	17.52133527	21.35376695
3 h after light	18.676819413333334	17.43402716	19.66780173
5 h after light	20.7215234	15.85942789	25.80682363
7 h after light	20.27586565	19.04627504	21.95625355
9 h after light	20.77163812	19.20954179	22.04297926
11 h after light	19.021688173333335	17.07905665	20.36105175
13 h after light	18.33186906	17.00019614	19.76532969
15 h after light	18.117063823333332	17.45929785	18.83883083
1 h after dark	23.84670973	22.03746308	25.69649714
3 h after dark	20.377747433333333	19.15425229	22.82183328
5 h after dark	21.633035313333334	20.59179654	22.74189279
7 h after dark	21.79292925	18.87365106	24.08800642