condition	mean	min	max
4 h after light	68.8686975	62.098663	75.638732
8 h after light	68.82829849999999	64.729339	72.927258
12 h after light	68.45312	67.437882	69.468358
4 h after dark	83.439196	69.026343	97.852049
8 h after dark	80.2972595	63.621582	96.972937
12 h after dark	60.461389	60.461389	60.461389