Words similar to locf
Example sentences for: locf
How can you use “locf” in a sentence? Here are some example sentences to help you improve your vocabulary:
Example 3 also used a ranking method after LOCF for a secondary analysis.
Some simulation results under various missing data processes demonstrated the potential usefulness of PI over the methods of using all available data and LOCF [ 15 ] . However, more experience is still needed to test this new method in practice.
This approach was used by the authors in Examples 3 and 5. Attempting to follow the principle of ITT to account for all randomized, LOCF method includes every randomized subject who has at least one post-therapy observation.
Another imputation method, which is in-between the LOCF and PMI, is the partial imputation (PI) or improved LOCF method [ 15 ] . The idea of this method is quite simple.
BP = blood pressure; HCTZ = hydrochlorothiazide; DBP = diastolic blood pressure; ITT = intent to treat; MCAR = missing completely at random; ICH = International Conference on Harmonization; LOCF last-observation-carried-forward; PMI = proper multiple imputation; MAR = missing at random; PI = partial imputation.