condition	mean	min	max
4 h after light	48.907222223333335	38.085	63.45
8 h after light	100.64499999	85.275	130.3033333
12 h after light	122.62444443333332	97.66	160.0533333
1.5 h after dark	104.89888888666667	78.77333333	140.17
5.5 h after dark	115.28222223333334	77.68	145.1666667
9.5 h after dark	83.65888890000001	60.67666667	119.8766667