condition	mean	min	max
4 h after light	22.099249999999998	13.24213	27.07493
8 h after light	14.648665999999999	6.884438	21.09913
12 h after light	12.969538	6.9757940000000005	24.89307
16 h after light	20.91299	12.259910000000001	32.4761
4 h after dark	45.42162666666667	29.39854	60.788419999999995
8 h after dark	23.25338	19.99184	25.62315