Sentence examples for in longitudinal sampling from inspiring English sources

Conversely, if viral variants are not detectable in longitudinal sampling, its functional relevance may be low.

This paper develops a general strategy for the model selection problem in longitudinal sample surveys.

A multiple single-subject design was used to examine the effects of SpeechEasy on stuttering frequency in the laboratory and in longitudinal samples of speech produced in situations of daily living (SDL).

However, in most studies, available measures of the earnings variable are current earnings in repeated cross-section samples or in longitudinal samples, and in practice, researchers have used short-run proxies of y it for long-run economic status variables of y i in time t, {kern125pt}y_{it}=lambda_{t}y_{i}+h text{Age}_{it})+nu_{it} (2).

In addition, BED and avidity results were almost exactly the same in longitudinal samples from the 18 women who were pregnant at only one study visit during the follow-up study (p = 0.6, paired t-test).

No difference was found in IFNγ in longitudinal samples after stimulation with TB antigens.

No significant difference in contribution to the total repertoire by these three groups of clones was seen in longitudinal samples from SLE or HC subjects.

However, within each subject, no significant changes in clonality were seen in longitudinal samples from either HC (P = 0.312) or SLE groups (P = 0.976).

The evolution of HIV-1 ultimately takes place within infected individuals and can be observed directly in longitudinal samples of virus populations from the same individual.

To our knowledge, this is the first study to examine the serum levels of CEA, CYFRA21-1 and CA125 in longitudinal samples taken before the diagnosis of CRC.

In this paper we have confirmed the association with disease activity by carrying out multivariable analysis of factors affecting IgG anti-apoA-1 levels in longitudinal samples from a group of 49 patients whose disease activity varied over time.