condition mean min max 1 h after light 1.6028401625 1.235863269 1.969817056 3 h after light 0.9221984613333333 0.6825248209999999 1.191090051 5 h after light 0.9924198673333333 0.5048555610000001 1.490245671 7 h after light 1.5174436073333333 1.006909039 1.943320836 9 h after light 2.540860286 1.768353595 3.515256372 11 h after light 3.4130322619999998 2.669959956 3.9470949269999998 1 h after dark 4.810866961 3.52740329 5.46032517 3 h after dark 6.5723172110000005 5.8196221260000005 7.568836181 5 h after dark 5.966972631999999 4.772535953999999 6.679734008 7 h after dark 4.5406269156666665 3.423199939 5.2309468930000005 9 h after dark 3.9648783149999995 2.9419181539999997 5.3005044119999996 11 h after dark 2.4706650093333336 2.040142368 2.803560322