Sentence examples for missing data contributed from inspiring English sources

The statistical significance of changes in process-of-care variables was determined using a two-tailed Fisher's exact test with missing data treated as a separate category, and also with the missing data excluded from the calculations, so that the extent to which missing data contributed to the change could be assessed.

Missing data contributed to a decreased sensitivity of our prediction models.

We collected part of the data retrospectively, and missing data have contributed to diminishing the sample study.

Undoubtedly, poor quality chemical and toxicological data with errors and missing information contribute to poor predictive performance and low statistical fit [15, 16].

It is possible that the difficulty in specifying the covariance matrix with many time points and much missing data may contribute to the increased type I error rate.

This transparent logistic process of data collection, data transportation and data file construction reduces the risk of mistakes, missing data and contributes to the quality of the data [ 74].

To generate the dataset for the present analysis, a number of patients had to be excluded as a result of missing data in the contributing registries, resulting in a selection bias of patients.

Such reporting systems may come up with uncertainties due to inaccuracy in determining perimeters and missing data, which consequently could contribute some to the uncertainty of our estimates.

The limitation of our study was the retrospective analysis, which might have contributed to missing data.

No major differences existed between the women excluded on account of missing data and the women who contributed to the study.

The only deficits contributing to missing data were from the social domain.