condition mean min max 1 h after light 8.498456917 7.134976735 9.939190146 3 h after light 8.371665542666667 6.343648754 9.890744225 5 h after light 9.336779073 8.316652145 10.88700001 7 h after light 10.086676574 8.151423472000001 11.75010579 9 h after light 8.233287497333333 6.109738816 12.14185026 11 h after light 8.977794274333332 7.785108022999999 10.03175132 13 h after light 11.198568559333333 8.127769268 14.58972056 15 h after light 12.101059904666666 9.357681224 13.7948465 1 h after dark 11.883429913333334 11.04801413 12.7222145 3 h after dark 8.584434917 7.74631417 9.195835407999999 5 h after dark 9.414070887000001 8.919218176000001 10.06854405 7 h after dark 12.79627676 11.18621094 15.58524295