Extended Data Fig. 6: Curves for sample size and statistical power in the pooled dataset of DAPA-HF and DELIVER.

DAPA-HF, Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure; DELIVER, Dapagliflozin Evaluation to Improve the Lives of Patients with Preserved Ejection Fraction Heart Failure trial; eGFR, estimated glomerular filtration rate.