exdataMD: Example data of summary statistics from Phung et al. (2010)'s...

In NMA: Network Meta-Analysis Based on Multivariate Meta-Analysis and Meta-Regression Models

Example data of summary statistics from Phung et al. (2010)'s network meta-analysis data

Description

Summary statistics for 3 trials of the network meta-analysis in Phung et al. (2010).

• id: ID variable of studies.

• treat1: Treatment 1.

• treat2: Treatment 2.

• MD: Mean difference estimate.

• seMD: Standard error estimate of the mean difference estimator.

• n1: Sample size 1.

• n2: Sample size 2.

Usage

data(exdataMD)

Format

A data frame for network meta-analysis with 3 trials.

References

Chaimani, A. and Salanti, G. (2015). Visualizing assumptions and results in network meta-analysis: the network graphs package. Stata Journal. 15: 905-920.

Phung, O. J., Scholle, J. M., Talwar, M. and Coleman, C. I. (2010). Effect of noninsulin antidiabetic drugs added to metformin therapy on glycemic control, weight gain, and hypoglycemia in type 2 diabetes. JAMA. 303: 1410-1418.

NMA documentation built on Nov. 5, 2025, 7:15 p.m.