Group comparisons on vagal activity were controlled for age and body mass index.

Conclusions: Robust parietal FA reductions, controlled for age effects were found in MDD.

Analyses controlled for age, sex, socioeconomic status, and treatment for other medical illnesses.

Participants' performance was controlled for age, cognitive and educational levels and for naming skills.

Comorbidity and gender effects were examined using analyses of covariance controlled for age and site.

In linear regression analyses of BP on BMI controlled for age, slopes were similar for Japanese and Americans.

All analyses controlled for age and gender and, when appropriate, the time between imaging and lumbar puncture assessments.

Racial disparities in incidence were reduced but remained significant in models that controlled for age, census tract poverty level, and state.

Results: Normative standards for performance that controlled for age, gender, and education were created from the scores of the healthy volunteers.

Regression analyses included COMT met allele load as an additive effect, and also controlled for age, intracranial volume, gender and acquisition site.

Pearson's correlation analyses were performed between spatial CS or temporal CS, and reading speed and partial correlations controlled for age are presented.

Bayesian estimation showed that interceptive timing (but not general motor capability) uniquely predicted mathematical ability even after we controlled for age, reading, and writing attainment.