condition	mean	min	max
4 h after light	11.8299535	11.528357	12.13155
8 h after light	12.23461	11.677667	12.791553
12 h after light	10.851322499999998	10.299055	11.40359
4 h after dark	11.40359	11.40359	11.40359
8 h after dark	10.624139	9.789414	11.458864
12 h after dark	10.93925	10.93925	10.93925