[R] Beginner: Homogenity of Variances

[Markus Koesters]

Hello,

for my meta-analysis I try to test if two varainces are equal without 
using the raw scores. I have is the SD's, N's and the Means.
I want to test the variances from dependent and independend 
samples.
I assume I can use the var.test procedure for the independent 
samples, but what about the dependent samples ? Has anyone an 
idea how to realise this with R ?
Thanks in advance

Markus