condition	mean	min	max
1 h after light	19.92524548	16.70848982	22.48685553
3 h after light	15.383217383333333	12.76002524	18.75830801
5 h after light	19.86563899	16.27815866	25.85722758
7 h after light	19.34629401666667	16.54018622	22.08772812
9 h after light	16.275417406666666	14.65516685	17.15965573
11 h after light	19.01613925	18.08540479	20.55686745
13 h after light	19.304240983333333	15.61266413	21.75771371
15 h after light	17.773760276666668	14.45528016	22.23234331
1 h after dark	20.068811756666666	17.31184356	24.10751832
3 h after dark	17.82004512	14.09784828	22.04720187
5 h after dark	19.661961746666666	19.29262957	20.03715874
7 h after dark	24.73742902	22.51276894	28.982146999999998