condition	mean	min	max
4 h after light	11.985573	11.819243	12.151903
8 h after light	11.7127895	11.253258	12.172321
12 h after light	11.6389125	10.944595	12.33323
4 h after dark	11.554434	9.579152	13.529716
8 h after dark	12.1773215	11.991622	12.363021
12 h after dark	12.172321	12.172321	12.172321