Sentence examples for test for missing from inspiring English sources

For these selected models, there was no evidence that the missing at random assumption was violated (P values for χ test for missing completely at random were 1.000).

The computerised Stroop task for congruent responses, Go/No-Go test for missed go responses (see Takagi et al. 2011), and CogstateTM Identification task were used as measures of focused attention (see Hammers et al. 2011, 2012).

The database is regularly tested for missing cases by the hospital's patient registry for inpatient cases and by billing information from the emergency department for outpatient cases.

Studies from Africa are under-reported in medical publication databases [127] [28], although our statistical tests for missing publications did not suggest this biased our conclusions.

To evaluate participant dropout bias, testing for missing at random (MAR) data will be performed.

But the drug scandals which saw the race leader Michael Rasmussen sacked by his Rabobank team for missing tests and the Astana leader Alexandr Vinokourov, the pre-race favourite, fail a drug test had a shattering effect.

One unfavorable approach is to include an indicator term for missing lab test data.

Most have been charged with low-level offenses, including drug or property crimes like shoplifting, but a growing number are in jail for violating parole or probation, for failed drug tests or for missing court-ordered appointments.

Eligible women were visited by field workers every five weeks to administer pregnancy tests for missed menses.

Explanatory variables associated with the outcome variable at p < 0.20 (based on the likelihood-ratio chi-square test) were checked for missing values and tested for pair-wise collinearity by calculating Spearman's rank correlation coefficient for pairs of ordinal variables or by performing Pearson chi-square test for other pairs of variables.

Each data set to be tested was adjusted for missing values and transformed by Log(x+1).