Fig. 2
From: Pregnancy rates of day 4 and day 5 embryos after culture in an integrated time-lapse incubator
a Percentage of ideal (good quality) embryos transferred on day 4 and 5. Error bars indicate 95% confidence intervals. b Percentage of embryos transferred on day 4 and day 5 with timely development (according to [27]). Error bars indicate 95% confidence intervals. c Developmental distribution of embryos transferred on day 4 and 5. Day 4 = cycles with embryo transfer on day 4; Day 5 = cycles with embryo transfer on day 5