condition mean min max 1 h after light 4.178655716333333 3.5231567210000003 4.587318529 3 h after light 4.08645584 3.410601457 4.501944277 5 h after light 2.964423324 2.873025287 3.036787953 7 h after light 3.4389236273333332 2.5617796840000002 4.33866088 9 h after light 2.645831522 2.415980409 2.88594055 11 h after light 2.648344046 1.8463845019999998 3.343917105 13 h after light 3.353581608666667 2.8929348239999997 4.059748331000001 15 h after light 2.4795124856666666 2.30653382 2.574932417 1 h after dark 1.8827852546666668 1.611636198 2.113181392 3 h after dark 2.3796187296666664 1.7876109619999998 2.736321756 5 h after dark 2.9072610906666667 2.663292297 3.22632217 7 h after dark 4.315683779666667 3.5226919000000003 5.420630852