condition mean min max 1 h after light 2.3943010895 2.326330859 2.46227132 3 h after light 3.0452911269999996 2.0347788369999997 3.7505181519999997 5 h after light 3.002937951666667 0.074512284 5.16074573 7 h after light 3.201405147 1.675276583 4.272269191 9 h after light 2.9634007653333336 1.34668021 4.294573015 11 h after light 5.4079040203333335 4.468409351 7.178228498999999 1 h after dark 5.498460237 4.185054751 6.85000079 3 h after dark 3.3519912586666667 1.7124158409999999 6.2576582 5 h after dark 5.074173394 3.952397121 5.926335855 7 h after dark 3.7471888706666663 1.630095209 5.556018194 9 h after dark 4.088391883333333 3.392322824 5.43977319 11 h after dark 2.619180559 1.645276103 3.595609273