condition mean min max 1 h after light 1.029882379 0.920268503 1.139496255 3 h after light 1.5768293503333333 1.428093843 1.677017279 5 h after light 1.8112764333333335 1.334479484 2.3574054380000002 7 h after light 1.6907264773333333 1.14246035 2.450821409 9 h after light 1.3121958523333335 1.197881417 1.4342622630000001 11 h after light 1.0850329903333333 0.884517212 1.3473526390000001 13 h after light 0.7843061836666667 0.617494239 0.938076155 15 h after light 0.7929014123333333 0.70787219 0.848798773 1 h after dark 0.5261148623333334 0.506690211 0.549722967 3 h after dark 0.700076158 0.544846645 0.894973573 5 h after dark 0.6538972153333333 0.566639047 0.7667530840000001 7 h after dark 0.949816704 0.735071743 1.112156744