condition	mean	min	max
4 h after light	26.08435	21.3582	30.8105
8 h after light	25.166849999999997	23.5662	26.7675
12 h after light	26.24565	25.6319	26.8594
4 h after dark	31.016766666666665	29.3331	32.5999
8 h after dark	35.3125	33.5602	36.2998
12 h after dark	28.4917	25.8621	30.4439