condition	mean	min	max
2 h after light	3.0333200000000002	2.69219	3.26243
6 h after light	3.17375	3.04415	3.28471
10 h after light	2.42787	2.24495	2.67311
2 h after dark	3.4581766666666667	3.32165	3.63322
6 h after dark	5.4548	5.09308	5.96837
10 h after dark	8.595353333333334	8.34922	8.92169