condition	mean	min	max
4 h after light	1450.3194684999999	1053.099188	1847.539749
8 h after light	970.035633	927.531517	1012.539749
12 h after light	758.017945	726.003683	790.032207
4 h after dark	542.567204	416.748505	668.385903
8 h after dark	639.071567	595.017548	683.125586
12 h after dark	1543.993563	1543.993563	1543.993563