Figure 2

CHAID analysis Tree diagram to predict the retrieval ≤ 5 M2 oocytes (A) based on GAST E3 values (pmol/l) and > 15 M2 oocytes (B) based on GAST E3 values (pmol/l) and age (years).
CHAID analysis Tree diagram to predict the retrieval ≤ 5 M2 oocytes (A) based on GAST E3 values (pmol/l) and > 15 M2 oocytes (B) based on GAST E3 values (pmol/l) and age (years).