condition	mean	min	max
4 h after light	330.02126	243.362345	416.680175
8 h after light	306.9279205	290.385903	323.469938
12 h after light	326.6967055	313.660911	339.7325
4 h after dark	334.1766295	313.660911	354.692348
8 h after dark	319.4207425	285.719057	353.122428
12 h after dark	258.6191	258.6191	258.6191