condition	mean	min	max
0 h after light	25.36825	25.2373	25.4992
4 h after light	41.712900000000005	40.648	42.7778
8 h after light	51.732	51.4821	51.9819
4 h after dark	43.83	39.9357	47.7243
8 h after dark	40.82475	39.9114	41.7381
12 h after dark	24.437399999999997	21.458	27.4168