1. Factors affecting embryo viability and uterine receptivity: insights from an analysis of the UK registry data 
Stephen A. Roberts, Mark Hann, Daniel R. Brison 
Reproductive BioMedicine Online 
Volume 32, Issue 2, Pages (February 2016)
DOI: /j.rbmo
Copyright © 2015 Reproductive Healthcare Ltd. Terms and Conditions

2. Figure 1
Odds ratios and 95% confidence intervals for embryo viability and uterine receptivity for each of the fitted parameters from the “E” and “U” components of the fitted model to data from fresh cycles. Reference levels are omitted for binary indicators or shown as odds ratios of 1.0 without error bars.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2015 Reproductive Healthcare Ltd. Terms and Conditions

3. Figure 2
The effect of age on the two components of IVF success in fresh and frozen cycles. Odds ratios with 95% confidence intervals are shown relative to a reference of fresh cycles in 35–37-year old women in the respective cohorts. The reference age (35–37 years) is shown without error bars.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2015 Reproductive Healthcare Ltd. Terms and Conditions