condition	mean	min	max
4 h after light	25.759349999999998	22.1756	29.3431
8 h after light	27.95095	26.6129	29.289
12 h after light	32.54555	29.6543	35.4368
4 h after dark	45.30773333333333	43.4995	47.3378
8 h after dark	79.9012	77.3796	83.3617
12 h after dark	59.38916666666667	55.7781	62.0777