Sentence examples for and multivariate analyses were done using from inspiring English sources

Univariate and multivariate analyses were done using Cox regression analysis.

Uni- and multivariate analyses were done using Cox regression analysis.

Descriptive, bivariate and multivariate analyses were done using odds ratios with 95% confidence interval.

Comparisons of survival curves were made using the log-rank test and multivariate analyses were done using the stepwise Cox regression analysis.

Univariate and multivariate analyses were done using the Cox proportional hazards model to investigate the effects of patient and tumour characteristics, TrkB status, tumour dedifferentiation, and tumour budding on overall survival.

Univariate and multivariate analyses were done using either Cox regression analysis when the time information was available, or a logistic regression analysis using the glm function (R's statistical package) when it was not available (significance estimated by specifying a binomial family for model with a logit link).

Univariate and Cox multivariate analyses were done using the SPSS 10.0 program package.

Multivariate analyses were done using the Cox stepwise-regression analysis to determine the independent contribution of each prognostic factor [ 17].

Multivariate survival analyses were done using backward elimination to specify a model in which all variables had statistical significance (P<0.05).

Data were analyzed using STATA 11, and both bivariate and multivariate analyses were done.

These statistical analyses were done using R.