condition	mean	min	max
1 h after light	12.859120529999998	12.62211236	13.0961287
3 h after light	18.49146328333333	14.40992625	22.1694568
5 h after light	17.73067904	16.72269604	19.34851633
7 h after light	18.671160006666668	15.94637491	21.73061649
9 h after light	17.114139776666665	15.29879747	19.84618184
11 h after light	14.931254293333334	14.52082423	15.23474468
13 h after light	19.262113436666667	15.07175688	22.89478639
15 h after light	18.63031743666667	16.35184759	20.63233942
1 h after dark	28.053114183333335	21.33165788	33.14264445
3 h after dark	26.24951159333333	24.01865628	27.561037899999995
5 h after dark	21.614327163333332	20.85231692	22.87010234
7 h after dark	26.004772326666668	22.68221378	30.81831496