condition	mean	min	max
4 h after light	11.213184	10.552664	11.873704
8 h after light	10.545042500000001	8.573861	12.516224
12 h after light	11.732799	11.709434	11.756164
4 h after dark	11.731186	11.731186	11.731186
8 h after dark	12.9933265	12.942173	13.04448
12 h after dark	10.478025	10.478025	10.478025