Fig. 1
From: Pregnancy rates of day 4 and day 5 embryos after culture in an integrated time-lapse incubator
a Comparison of clinical and ongoing pregnancy rates of day 4 and day 5 embryo transfers. Error bars indicate 95% confidence intervals. b Pregnancy rates in correlation to the number of transferred embryos. SET = single embryo transfer; DET = double embryo transfer; TET = triple embryo transfer. Error bars indicate 95% confidence interval