Data Science, Product Analytics, Ab Testing, Simulation, Deep Dives.
'retention_treatment': retention_treatment, 'num_users_control': num_users_control, 'retention_control': retention_control, 'sample_size': sample_size, 'effect_size': effect_size, 'boot_iters': boot_iters, 'confidence_level': confidence_level, 'ci_lower': ci_lower, 'ci_upper': ci_upper } ) return