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Articles by author Katy E. Morgan

Erratum: Power and sample-size calculations for trials that compare slopes over time: Introducing the slopepower command
S. Nash, K. E. Morgan, C. Frost, and A. Mulick. 2024.
Stata Journal Volume 24 Number 4.
Power and sample-size calculations for trials that compare slopes over time: Introducing the slopepower command
S. Nash, K. E. Morgan, C. Frost, and A. Mulick. 2021.
Stata Journal Volume 21 Number 3.