Sentence examples for sample is missing from inspiring English sources

Because of missing data for serum total cholesterol or serum triglycerides, 11.3% of the study sample is missing data for total lipids.

Another limitation to our study is that our sample is missing individuals who do not survive CVD events or those who are cognitively impaired by CVD events to the extent that they cannot participate in a 1.5 hour face-to-face interview.

The situation changes dramatically if some values in a sample are missing.

Inflated true positive, false positive, and false negative estimates can result when we ignore the fact that some variants present in the sample are missing in the GIB gold standard set results.

However, this assumption can be invalid owing to the incompleteness of some large curated databases; the fact that some elements present in the sample are missing in the database may limit our ability to define true positives, false positives, and false negatives.

In one retest scan, the polar and parent fractions of the last manual sample were missing due to technical problems.

This was emphasised by comparing enrollment analyte levels in 22 AHI subjects (one enrollment sample was missing) and 21 CHAVI HIV-seronegative controls (Table 3).

Data on race from 39.0% of our sample was missing.

Additionally, one urine sample was missing MMP concentrations.

Data for one positive mode sample and one negative mode sample were missing.

When a sample was missing, the parents were reminded through a telephone call within 5 days.