condition	mean	min	max
1 h after light	14.35072733	12.919662599999999	15.78179206
3 h after light	18.526368353333336	16.69321731	20.96127853
5 h after light	21.05719693	14.31385123	25.18097714
7 h after light	24.478454066666668	22.42571833	26.69763705
9 h after light	27.69533456	25.85101455	30.10101371
11 h after light	31.447210776666665	28.44293062	32.97620989
1 h after dark	25.786565913333334	24.68302663	27.34419506
3 h after dark	28.221621656666667	25.69204123	30.44448881
5 h after dark	24.68972088	22.26582092	27.95586557
7 h after dark	24.341339536666666	21.78774035	28.05577399
9 h after dark	23.21541111333333	21.93931615	25.61784217
11 h after dark	22.318793746666667	21.06070713	23.00977031