condition	mean	min	max
1 h after light	21.50939039	20.86154682	22.15723396
3 h after light	22.74864685	16.7290993	26.36158206
5 h after light	22.31625457333333	19.01207864	24.89638288
7 h after light	21.490635733333335	20.62140932	22.43863157
9 h after light	20.5541601	20.21888009	20.83272029
11 h after light	19.76668548	17.10066609	21.90534613
13 h after light	20.62530122	19.70589016	21.46979969
15 h after light	20.315780303333334	18.75861303	21.752265100000002
1 h after dark	19.17338573	17.99093347	20.57900983
3 h after dark	18.918953846666668	15.80055271	20.96795227
5 h after dark	17.518022536666667	16.03210995	18.7861555
7 h after dark	20.505527426666667	16.72869103	25.25598494