mql4beginner questions

• How to use parRF method so random forest will run faster
• How to import fundamentals for stocks by using Quandl package
• How to add new calculated variables to a data frame
• What is the meaning of this error "Error in if (any(B < 1)) stop("B too small")" while using tabplot package
• How to use genetic algorithm for prediction correctly
• How can I get The optimal cutoff point of the ROC in logistic regression as a number
• How can I use multi cores processing to run glm function faster
• How to create an exe for r code correctly
• What does negative %IncMSE in RandomForest package mean?

mql4beginner answers