The American Journal of Managed Care

Univariate Solutions in a Multivariate World: Can We Afford to Practice as in the "good old days"?

"Healthcare costs continue to rise and are approaching a crisis." This oft-repeated refrain appears in both popular and professional media and commentaries. However, the cost-containment discussion ...
Simon Fraser University

Example: Contrasting Univariate and Multivariate Analyses

Consider the two classes indicated by `H' and `O' in Figure 7.1. The results are shown in Figure 7.2. data random; drop n; Group = 'H'; do n = 1 to 20; X = 4.5 + 2 * normal(57391); Y = X + .5 + normal ...
ascopubs.org

Prognostic factors for survival in advanced non-small-cell lung cancer: univariate and multivariate analyses including recursive partitioning and amalgamation algorithms in ...

Long-term survival in small-cell lung cancer: posttreatment characteristics in patients surviving 5 to 18+ years--an analysis of 1,714 consecutive patients. Effect of low-dose prophylactic dopamine on ...
Risk

Measuring tail operational risk in univariate and multivariate models with extreme losses

This paper considers some univariate and multivariate operational risk models, in which the loss severities are modeled by some weakly tail dependent and heavy-tailed positive random variables, and ...
EurekAlert!

Univariate and multivariate logistic regression for all factors (IMAGE)

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert ...
ascopubs.org

Clinical characteristics, univariate, and multivariate Cox model analysis of long-term (> 3 years) survivors of stage IV metastatic breast cancer treated on phase II or III ...

Dasatinib (D) in combination with weekly (w) paclitaxel (P) for patients (pts) with metastatic breast carcinoma (MBC): A phase I/II study. Background: In the absence of curative treatment for the ...