condition	mean	min	max
1 h after light	15.075520350000001	12.66593914	17.48510156
3 h after light	12.459480451333333	9.142745224	14.90682026
5 h after light	12.669075906666666	10.98639893	14.42905943
7 h after light	13.59375719	12.68980863	14.72467684
9 h after light	14.732516686666665	13.78983527	15.56440159
11 h after light	15.240165766666667	14.74195353	16.20112773
13 h after light	17.036300833333332	15.2948573	18.38629263
15 h after light	17.36451084	14.23370251	19.39569801
1 h after dark	17.71842835	15.15003731	19.29027866
3 h after dark	18.03796782	16.70863045	19.17800513
5 h after dark	17.45731876	15.82299547	18.64242464
7 h after dark	17.65918543333333	15.57019442	20.31948318