Sentence examples for frequent false positives from inspiring English sources

The exact weight the panel gave to these considerations is unclear, but one factor that was clearly relevant was the problem of frequent false positives when testing for a relatively rare condition.

However, chest radiographs have high interobserver variability, leading to frequent false positives and negatives [ 12, 13].

Under these conditions, weaker positive hits are often buried in the noise produced by frequent false positives.

Interobserver agreement on chest imaging is poor, leading to frequent false positives and false negatives [ 12, 13].

Frequent false positives siRNAs complicate the analysis of genome-wide RNAi screens that is why it is important to identify the candidate off-targeted transcripts in primary screening data.

Taken together, the limiting dilution and molecular cloning sequencing results strongly suggest that PCR error was responsible for the subsequent frequent false positive detection of K65R by UDPS of subtype C samples.

Despite its widespread use for monitoring therapeutic response in OvCa patients, CA125 is a poor marker for early diagnosis due to frequent false positive and false negative results.

In the wake of frequent false positive findings in behavioral genetics, replication of the current findings is warranted before firm conclusions can be drawn.

The most frequent false positive results were reported in cases of laryngeal papillomatosis, where the microvascular pattern could be misinterpreted as malignant neoplasia [ 5].

First, since studies of multiple SNPs and multiple phenotypes create the potential for multiple comparison problems and frequent false positive results, it would be important to either correct for multiple comparisons or know the predicted false discovery rate.

Nested PCR-SSP indicated frequent false-positive reactions, mainly caused by nonspecific amplification of DRB3/B4/B5 alleles present in the major (recipient) DNAs.