Sentence examples for missing data ratio from inspiring English sources

We carried out a validation experiment and compared three well-studied models with SOM-FLSSVM using a different missing data ratio from 0.1 to 0.8 in the same data set.

Our data in Table 1 and Table 2 suggest GBS has a higher than expected missing data ratio.

The same pattern held for fathers: for fathers who were missing data, the sex ratio among their children was lower (0.426) and the fathers' PCB concentrations higher (geometric mean: 2.85 ng/mL) than for fathers without missing data (ratio: 0.510; geometric mean PCB: 2.76 ng/mL).

Briefly on the elements of each dimension: Outcome describes patient survival after the ICU stay; Patient selection consists of the ratio of high-risk patients to low-risk patients; Resource utilization indicates ICU productivity and use of resources; and Data completeness describes the missing data ratio.

Many of the characteristics were not measured systematically, especially among control patients, as revealed by the pattern of missing data: The ratio of controls to cases drops from 10too 1 to 6 to 1 after excluding patients with missing data.

*Including four patients with missing data for the ratio FEV1/FVC.

MD, missing data; OR, odds ratio; RRT, renal replacement therapy; SAPS II, simplified acute physiology score II; SOFA, sequential organ dysfunction score.

We investigated the impact of missing data on the odds ratio with sensitivity analyses, assuming both a best and worst case scenario.

Baseline sociodemographic characteristics were similar between individuals who were included in the analysis (n = 2418) and those who were excluded because of missing clinical data at baseline or follow-up (n = 443), except for sex (females were more likely to have missing data than males [odds ratio = 1.3; 95% CI = 1.04 to 1.6]).

If the ratio of missing data in the questionnaire was <25%, the questionnaires were considered 'qualified'; If the ratio was >25%, the questionnaire was excluded from analysis.

If we were unable to calculate the incremental cost-efficacy ratio because of missing data, we attempted to contact the authors to obtain this ratio or original data.