A table providing examples of federal court decisions on class action certification motions, applying the "rigorous analysis" standard established by the US Supreme Court in Wal-Mart Stores, Inc. v. Dukes, 564 U.S. 338 (2011) and Comcast Corp. v. Behrend (133 S. Ct. 1426 (2013). The decisions are organized by jurisdiction and whether certification was granted or denied.

To view and customize comparison charts on areas of the class certification process in which the US federal circuit courts are split, see Quick Compare Chart, Class Certification: Key Federal Circuit Court Splits.