condition	mean	min	max
4 h after light	13.417598	13.280327	13.554869
8 h after light	13.1524795	13.024632	13.280327
12 h after light	11.870981	11.627002	12.11496
4 h after dark	12.2967955	11.143551	13.45004
8 h after dark	13.743444499999999	13.083435	14.403454
12 h after dark	12.415943	12.415943	12.415943