Sentence examples for increasing missing data from inspiring English sources

Non-response can lead to selection bias, and if added to the attrition process [ 32] can contribute to increasing missing data over time.

It is, however, possible that the administration of additional caregiver-reported measures would have presented an excessive burden to parents or caregivers of seriously ill children, and more questionnaires may have affected the response rate and increased missing data.

The 2 1 ratio was used to account for the likelihood of increased missing data from self-completed PU-QOLs [ 20].

Pre- and post-trip samples were analyzed separately (i.e., change analyses were not performed) based on the anticipated reduction in statistical power due to increased missing data and numbers of confounders required in a single model (i.e., 2 days of confounders per change score).

Other studies have also identified moderate attrition rates with men and concluded that studies including both fathers and mothers are challenged with a generalisability problem concerning the role of the father, because there are usually increased missing data on the fathers [ 33, 74].

In the present analysis, the increasing levels of missing data with increasing follow-up time pose some limitation.

The RMSE also increased with increasing amounts of missing data.

Another limitation is the increasing amount of missing data at the 30-, 60-, and 120-min intervals from baseline.

The robustness of the imputation method was evaluated by examining its performance with increasing portions of missing data.

Figure 1 depicts the reconstruction MSE for increasing portions of missing data for the NO2 (Fig. 1a) and SO2 (Fig. 1b) time series.

However, both these observations were confounded by increasing proportions of missing data from baseline to 24 months.