condition	mean	min	max
0 h after light	55.369	55.02	55.718
4 h after light	47.27365	43.0956	51.4517
8 h after light	34.677099999999996	34.4033	34.9509
4 h after dark	52.55675	43.6475	61.466
8 h after dark	59.87375	52.6808	67.0667
12 h after dark	56.80095	51.2145	62.3874