condition mean min max 1 h after light 2.6970145064999995 0.353949424 5.040079588999999 3 h after light 0.40116794566666664 0.0 0.863481493 5 h after light 0.8646419906666666 0.7089422259999999 0.995396788 7 h after light 1.6526590196666666 0.0 4.500992919 9 h after light 1.258422149 0.093174563 1.8592288590000001 11 h after light 0.7211806156666666 0.147419535 1.3908156269999998 13 h after light 1.5905765083333334 0.522495125 2.939305285 15 h after light 0.8923269156666667 0.0 2.676980747 1 h after dark 0.7575734346666666 0.24987407600000003 1.165387485 3 h after dark 0.45586569 0.0 1.276789296 5 h after dark 1.089667006 0.557638607 1.6432532359999998 7 h after dark 1.0445971143333332 0.10022216199999999 2.456012811