Sentence examples for be imputed for missing from inspiring English sources

If values could not be imputed for missing and/or erroneous core weighting variables then the record was removed from the dataset.

In the ITT analyses, treatment failure was imputed for missing data.

The treatment group-specific median or mode was imputed for missing continuous and categorical variables, respectively.

Scores were imputed for missing values only if the participant had no more than one missing value on a day (80% of data present).

For covariate model building, median covariate value of the diagnostic group was imputed for missing covariate when covariate was nearly complete.

To comply with a more comprehensive intention-to-treat strategy we did a secondary analysis where the last observed measures were imputed for missing data.

The vandeVijver data was imputed for missing values by k-nearest neighbor, transformed to log2 ratios and GeneSymbols were updated and merged.

The Blaveri dataset was imputed for missing values using k-nearest neighbors (k = 10) for genes that had no more than 20% missing data, and genes with >20% missing data were omitted [ 17].

The secondary analysis (intention-to-treat) where the last observed measures were imputed for missing data did not change the results with lack of statistically significant differences between the groups (data not shown).

In practice, standard deviations were the only component of outcome data that needed to be imputed for some independent comparisons due to missing data.

To maximize data available for analyses, when 20% or less of the items were missing, values were imputed for the missing items based on observed items using the EM (expectation-maximization) algorithm prior to the factor analysis.