condition mean min max 1 h after light 2.5603436685 2.147512173 2.9731751639999997 3 h after light 3.0996843363333335 2.919252301 3.3322189669999998 5 h after light 2.6012431963333333 1.876611775 3.035960202 7 h after light 2.426694234333333 2.113551648 2.7231348989999997 9 h after light 2.8855555716666665 2.2361895030000003 3.39973277 11 h after light 3.351091988333333 2.390464359 4.4225860589999995 13 h after light 3.3843558629999997 2.7337651089999997 4.417458785 15 h after light 3.532863772333333 2.7822664660000003 3.964084264 1 h after dark 3.1243338973333334 2.982465192 3.198388172 3 h after dark 2.8628063333333333 2.237433932 3.269079871 5 h after dark 2.968612905 2.439668905 3.51316209 7 h after dark 2.6384004113333335 2.3552208180000003 3.15030747