[R] Single pdf of all R vignettes request

Dear All, I am writing to ask whether there exists a single pdf of all the vignettes from R packages. This would be good resource. Best regards, John __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

[R] How to simulate data where the covariate has large non-zero covariance with the residual and fourth moments of regressors may not exist?

Dear All, I am writing to ask how to simulate data where the covariate has a large-non-zero covariance with the model residual and/or the regressors do not have finite fourth moments for regression analysis. I want to do some empirical monte-carlo simulations for continuous dependent

[R] How to obtain a consistent estimator with a binary response model with endogenous explanatory variables?

Dear All, I stumbled on a Wikipedia page describing the Two stage least-squares with a probit model with implementing a consistent estimator in binary variable regression. How do I implement this method in R? It is related to instrumental variables estimator. I looked in ivreg and plm package

[R] How to find the variance-covariance matrix of a random-vector using R

Dear All, Reposting as plain text rather than html. I realized that R does not support finding the variance-covariance matrix of a random-vector. It must take two arguments. Numpy's cov doesn't give sensible results. I ask in a bigger context of finding the variance-covariance matrix of the