condition mean min max 1 h after light 3.6332041135 2.518100104 4.748308123 3 h after light 8.929895592333333 6.844378932000001 11.30826711 5 h after light 8.071580617 5.631540545 9.825057000000001 7 h after light 7.545404383666667 6.419628867 9.712456689 9 h after light 9.104154855666666 8.579174538 9.467890505 11 h after light 6.1250299833333335 4.638194691 8.523784862000001 13 h after light 5.947340732333333 1.224555197 8.382919688 15 h after light 8.044357520666667 7.8961966 8.182470421 1 h after dark 6.582804214666666 4.574788427 9.090429226 3 h after dark 8.669348859 6.7259508839999995 11.30292375 5 h after dark 10.412930275666668 8.768507897000001 11.98483215 7 h after dark 8.914074908333333 7.746783201 9.539953076