Similarly, another multiple regression model analysis illuminated that ICTP contributed independently and significantly to the 25(OH D level in AS (P < 0.01) (Table 4).
Interval mapping, followed by multiple QTL model analysis, using the best markers obtained by interval mapping as co-factors, was used for normally distributed quantitative traits.
In the multiple linear regression model analysis, we found no correlation between CRP, BASFI, and hip BMD T-score; however, BASDAI followed by ICTP made the largest contributions to the low hip BMD T-score.
We conducted a multiple linear regression model analysis to identify the association between physical activity and dietary intake of B vitamins and the psychological dimensions of depression including depressive affect, somatic complaints, positive affect, and interpersonal difficulties.
Structural equation modelling (SEM) is a multivariate technique that allows the simultaneous estimation of multiple equations comprising factor analysis, multiple regression analysis, and path model analysis [28].
If model choice leads to a significant variation in results, multiple models for the analysis of costs will be presented.
Candidate variables (P < 0.05) were entered into the multiple logistic regression models analysis to analyze risk factors affecting quit smoking.
In addition to univariate analysis, we performed multivariate analysis, constructing multiple models adjusted for relevant covariates in a stepwise manner.
