condition	mean	min	max
4 h after light	12.100985999999999	10.663432	13.53854
8 h after light	11.9051535	11.018754	12.791553
12 h after light	11.130295	10.196173	12.064417
4 h after dark	11.187495	9.368883	13.006107
8 h after dark	12.758928000000001	11.828802	13.689054
12 h after dark	13.17557	13.17557	13.17557