condition mean min max 1 h after light 3.03194563 3.03194563 3.03194563 3 h after light 3.3666168489999997 2.8880882999999997 3.845145398 5 h after light 3.5990407089999996 3.3770695589999997 3.821011859 7 h after light 1.6336136715000003 0.578463397 2.6887639460000003 9 h after light 2.4963287020000005 1.4949027030000002 3.4977547010000003 11 h after light 2.587240817 0.940067859 4.234413775 1 h after dark 2.9850461289999997 1.8245409330000002 4.145551325 3 h after dark 4.047506341 3.417624097 4.677388585 5 h after dark 7.9101067435 7.168481397000001 8.65173209 7 h after dark 11.952764385 11.94749536 11.95803341 9 h after dark 13.460308574999999 11.57412646 15.34649069 11 h after dark 16.616157765 14.92568382 18.30663171