condition mean min max 1 h after light 1.5676648579999999 1.235863269 1.8994664469999998 3 h after light 1.154631805 1.091832547 1.240954219 5 h after light 1.156669674 0.672003095 1.788294806 7 h after light 1.6486137943333334 0.847923401 2.087586082 9 h after light 2.9965874593333335 1.768353595 4.953315798 11 h after light 3.3689550083333333 2.9242418569999997 4.021568416 1 h after dark 2.764812641 2.107692551 3.376780039 3 h after dark 3.8891317916666663 2.9036616439999996 4.9465622289999995 5 h after dark 3.5911427149999997 2.778769347 4.510308704 7 h after dark 3.085605086666667 2.200628532 3.5297056760000003 9 h after dark 2.7328207203333332 1.665236691 3.392322824 11 h after dark 1.897750212 1.711087147 2.0559442359999998