condition mean min max 1 h after light 3.99535624 3.206223723 4.597289868 3 h after light 3.7274852586666665 2.991361229 5.1727455430000004 5 h after light 5.146573599666667 3.97794231 6.602917764 7 h after light 5.244575249333334 4.176814702 6.6394658920000005 9 h after light 5.047747012333334 4.252857411 5.885080485 11 h after light 3.8824152236666665 2.481079175 4.671064814 13 h after light 3.972796273666667 3.448005916 4.5672168730000005 15 h after light 3.597739727 3.2029647139999997 4.174810156 1 h after dark 5.214682017333334 4.044362314 7.459573257000001 3 h after dark 4.0588590993333336 3.5813082310000004 4.647788502 5 h after dark 5.485863654 4.4384735 6.367741125 7 h after dark 5.2902791533333335 3.741189008 6.898984721000001