condition	mean	min	max
4 h after light	11.4484315	10.33584	12.561023
8 h after light	11.855684499999999	10.685887	13.025482
12 h after light	12.294998	10.19866	14.391336
4 h after dark	12.308268	12.12385	12.492686
8 h after dark	11.8405975	11.798836	11.882359
12 h after dark	11.940086	11.940086	11.940086