condition	mean	min	max
0 h after light	7.665519999999999	6.66623	8.66481
2 h after light	5.032495000000001	4.79832	5.26667
4 h after light	5.203894999999999	4.88873	5.51906
8 h after light	5.393955	4.69162	6.09629
12 h after light	7.66411	7.04242	8.2858
2 h after dark	8.131665	8.08308	8.18025
4 h after dark	8.29828	7.87838	8.71818
8 h after dark	10.206965	9.21973	11.1942
12 h after dark	7.95697	7.85379	8.06015