Table 3 The ACC-GAP and PUR-GAP values for each feature group were calculated using NMFE. The feature group therapeutic interventions demonstrated the lowest ACC-GAP and PUR-GAP values. Conversely, the male Basic Information feature group had the highest ACC-GAP value. The female Basic Information feature group had the highest PUR-GAP value. *The maximum value in the same group, # the minimum value in the same group.

From: Critical factors influencing live birth rates in fresh embryo transfer for IVF: insights from cluster ensemble algorithms

Features Group

ACC-GAP

PUR-GAP

Therapeutic Interventions

1.4640#

1.6034#

Embryo Transfer Outcomes

1.6532

1.8024

Ovarian Response Assessment Indicators

1.6678

1.8453

Embryo Transfer-Related Indicators

1.6826

1.8583

Complications During Pregnancy

1.6867

1.9213

Menstrual History

1.6920

1.9321

Factors Associated with Embryo Quality

1.6951

1.9324

Previous History of ART

1.8010

2.0175

Hormone Levels after Transplantation

1.8347

2.0455

Obstetric History

1.9639

2.2138

Female Diagnosis

2.0277

2.4283

Female Basic Information

2.0818

2.4685*

Male Basic Information

2.1913*

2.3049

  1. The bold is employed to indicate both the maximum and minimum values within each respective group. The bolded maximum value suggests that the contribution made by this group of features to the model is relatively small, while the bolded minimum value implies that the contribution of this group of features to the model is relatively large.