Sentence examples for missing items of from inspiring English sources

It used data from a large population-based survey to successively investigate the pattern, the determinants and the impact on the validity of estimates of HRQoL of non response (missing forms), incomplete response (missing items of various patterns) and inconsistent response to the HRQoL measure used: the Medical Outcomes Study MOSS) 36-item short-form (SF-36) questionnaire.

The missing item rate referred to the number of missing items of data among received forms at the related visit.

Thus, mothers' scores on Twin B were not included in estimation of missing items of the mothers' Twin A scores, nor were any other informant's scores.

In the case of missing items, the information used was other non missing items of the same dimension, and other dimensions of the SF-36 together with socio-demographic and morbidity data.

Although there has been research addressing the replacement or "imputation" of missing items of QoL questionnaires, less attention has been paid to identifying their type (which nonetheless guides the choice of imputation methods [ 4- 6]) and their determinants.

With a focus on the mandatory items for the survival analyses we used R to identify missing items of the survival parameters used for the KM-plots (therapy start date, follow-up status and follow-up date).

Missing items on each of the three eating disorder cognitions scales were prorated for individuals who had fewer than 20% items missing in each scale.

Brendan Rodgers has his own reasons for playing down Liverpool's emergence this season and constantly stressing that Champions League qualification was always the main objective, but his captain clearly had no idea that the missing item of silverware to complete one of the most glorious of English careers might be reachable before his 34th birthday.

Missing data were imputed using ICE (imputation using chained equations) in Stata version 11.1 (Stata, College Station, Tex., USA) [ 26] for each missing item of resource use versus total cost.

The number of missing items out of 55 evaluation items from 9 questionnaire groups ranged from 2 to 31, with a median of 15 items (IQR 12 18).

For the DASH questionnaire, only 3 missing items out of 30 were accepted [ 2].