condition mean min max 1 h after light 0.9590924940000001 0.778688733 1.139496255 3 h after light 0.972861855 0.55900576 1.496098312 5 h after light 0.940155094 0.7465475909999999 1.156463045 7 h after light 0.9425731716666667 0.571230175 1.221698078 9 h after light 0.8311004823333333 0.624981609 1.07150747 11 h after light 1.0142128123333334 0.6821527470000001 1.621614888 13 h after light 0.7188387913333333 0.43776887200000003 0.9112550359999999 15 h after light 0.9401980723333334 0.632333288 1.274169942 1 h after dark 0.9534727639999999 0.749622228 1.216056506 3 h after dark 0.8285937043333333 0.51141347 1.225904952 5 h after dark 0.7542668273333334 0.623302951 0.9424492720000001 7 h after dark 0.810797111 0.695097965 1.002221625