condition	mean	min	max
4 h after light	10.4003675	9.838417	10.962318
8 h after light	9.674134	9.476309	9.871959
12 h after light	10.0012435	9.741798	10.260689
4 h after dark	9.621639	9.404861	9.838417
8 h after dark	10.127718000000002	9.919294	10.336142
12 h after dark	9.838417	9.838417	9.838417