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Hi all, I have a question regarding the Rgraphviz package. Does anybody know how to add x-Axis and y-Axis with scale to the plot generated by renderGraph( ). Or, is there any althernative way to do so by using plot( ) instead ? Thanks, -- Jiayi Hou Ph.D Candidate Department of Biostatistics School of Medicine Virginia Commonwealth University Tel:(804)-828-2879(office) (804)-274-8757(cell) [[alternative HTML version deleted]]

Hello, I'm quite new to R and want to make a Weibull-regression with the survival package. I know how to build my "Surv"-object and how to make a standard-weibull regression with "survreg". However, I want to fit a translated or 3-parametric weibull dist to account for a failure-free time. I think I would need a new object in survreg.distributions, but I don't know how