condition mean min max 1 h after light 1.4111224973333334 0.764553088 1.933439664 3 h after light 2.0160528363333334 1.261980519 2.9671905460000003 5 h after light 1.64315448 1.310502762 2.303019232 7 h after light 2.1385803693333334 1.774906724 2.69165419 9 h after light 2.7117224120000003 1.796982005 3.40715186 11 h after light 2.249115954 1.79656339 2.538778691 13 h after light 1.8778967553333332 0.7612028120000001 2.622427035 15 h after light 2.2833382020000004 1.9073260440000002 2.870181982 1 h after dark 1.8358026103333334 1.335355707 2.5444429 3 h after dark 1.6247453733333332 1.012979545 2.781179489 5 h after dark 1.821491779 1.6980643 1.948750461 7 h after dark 1.9226153566666666 1.312697897 2.266809265