condition mean min max 0 h after light 1.3918650000000001 1.16762 1.61611 2 h after light 1.146665 1.12363 1.1697 4 h after light 0.7068574999999999 0.677939 0.735776 8 h after light 1.203395 1.11971 1.28708 12 h after light 1.842985 1.59153 2.09444 2 h after dark 1.8780350000000001 1.86708 1.88899 4 h after dark 1.88916 1.28256 2.49576 8 h after dark 1.6701480000000002 0.995106 2.34519 12 h after dark 1.008479 0.770578 1.24638