Table 1 Characteristics of datasets

From: Automatic ploidy prediction and quality assessment of human blastocysts using time-lapse imaging

Dataset

WCM-Embryoscope

WCM-Embryoscope+

Spain

Florida

Sample size

1998

841

543

869

Ploidy splits

SA: 494

CxA: 588

EUP: 916

SA: 170

CxA: 261

EUP: 410

ANU: 309

EUP: 234

SA: 202

CxA: 222

EUP: 445

Clinical features

Maternal age

Blastocyst score

ICM score

TE score

Expansion score

Maternal age

Blastocyst score

ICM score

TE score

Expansion score

Maternal age

Maternal age

Blastocyst score

ICM score

TE score

Expansion score

  1. The sample size, distribution of data across ploidy classes, and additional clinical features for each dataset are shown.