Hi I am using R to analyze data from output of my simulation. I am using hist function to generate pdf\'s the exact command i give is
I have a very large scatterplot of two categories where a dot is a \"hit.\" I wanted to make histograms across the top and side of the plot to represent the hits as seen on the following website: http
I\'ve looked through much of the documentation and done a fair amount of Googling, but can\'t find an answer to the following question: Is there a way to induce \'next-like\' functionality in a parall
This question already has an answer here: Closed 11 years ago. Possible Duplicate: Comparing svd and princomp in R
For example: x <- c(\'开发者_C百科A\', \'A\', \'B\', \'C\', \'C\', \'C\') x <- as.factor(x) print(summary(x))
I\'m a power excel pivot table user who is forcing himself to learn R.I know exactly how to do this analysis in excel, but can\'t figure out the right way to code this in R.
Is it possible to include an image in documentation generated by roxygen? I have a number of functions that are essentially wrappers for ggplot() that I\'d like 开发者_如何学编程to document by showing
I\'m calling apply(data, 2, function(x) {...}) where data is 开发者_如何学Ca matrix.Is there any way for the function to know the name of the column whose values are present in x?Or perhaps there\'s a
I want to create a single column that lets me know the correlations for my dependent variable with all of the explanatory variables that I am interested in (all these columns and many more are stored
Is there a function that can convert a covariance matrix built using log-returns into a covariance matrix based on simple arithmetic returns?
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