condition mean min max 1 h after light 2.2808158673333336 1.49021666 2.878676833 3 h after light 1.8021694253333334 1.3301199 2.160047589 5 h after light 2.7919958056666667 2.1763647 3.477872715 7 h after light 3.1086255743333333 2.06056192 4.470135452 9 h after light 2.4192357556666666 1.848805665 3.054869408 11 h after light 2.430561452 1.327088861 3.1140432089999996 13 h after light 2.1119517696666668 1.408340445 3.0448112480000002 15 h after light 1.5099722180000001 1.004851675 1.9073260440000002 1 h after dark 2.665432785666667 2.268788615 3.269319144 3 h after dark 2.0494137863333335 1.7045938809999999 2.6814164430000003 5 h after dark 3.470161356666667 2.282643514 4.222292666 7 h after dark 2.899139302 2.069695416 3.478649428