condition mean min max 0 h after light 1.5076800000000001 1.35199 1.66337 2 h after light 3.524455 3.46945 3.57946 4 h after light 2.599125 2.45307 2.74518 8 h after light 1.9402249999999999 1.49597 2.38448 12 h after light 4.3451 4.17061 4.51959 2 h after dark 6.56041 6.16137 6.95945 4 h after dark 4.3538250000000005 4.08394 4.62371 8 h after dark 2.1841150000000003 2.06377 2.30446 12 h after dark 1.009142 0.927754 1.09053