condition	mean	min	max
4 h after light	11.741833	11.372717	12.110949
8 h after light	11.074471	11.074471	11.074471
12 h after light	11.0036515	9.969182	12.038121
4 h after dark	10.4691475	9.135405	11.80289
8 h after dark	10.591752	9.998856	11.184648
12 h after dark	11.074471	11.074471	11.074471