condition mean min max 1 h after light 0.09866352 0.09866352 0.09866352 3 h after light 1.17680939 0.8521053909999999 1.501513389 5 h after light 2.0434580235000004 1.813256098 2.2736599490000002 7 h after light 2.5196988735000003 2.1082839509999998 2.9311137960000004 9 h after light 2.53073496 2.5040743880000003 2.5573955319999997 11 h after light 4.1515228765 2.7558684689999997 5.547177284 1 h after dark 3.6051902525 2.698034437 4.512346068 3 h after dark 5.059027765 4.566252286 5.551803243999999 5 h after dark 3.5960568775 2.84837223 4.343741525 7 h after dark 3.9617868554999998 3.3877219089999997 4.535851802 9 h after dark 4.7073600885 4.572239583 4.8424805939999995 11 h after dark 5.062166366 3.8296414469999998 6.294691285