TY - GEN AU - Walter,S D AU - Macaskill,Petra AU - Turner,Robin AU - Guyatt,Gordon AU - Cook,Richard AU - Prasad,Kameshwar TI - Comment to the reply letter: Letter to the Editor: Preference option randomized design (PORD) for comparative effectiveness research: Statistical power for testing comparative effect, preference effect, selection effect, intent-to-treat effect, and overall effect (SMMR, Vol. 28, Issue 2, 2019) SN - 1477-0334 PY - 2020///0727 KW - Data Interpretation, Statistical KW - Intention to Treat Analysis KW - Randomized Controlled Trials as Topic N1 - Publication Type: Journal Article UR - https://doi.org/10.1177/0962280218768107 ER -