user20650 questions

user20650 answers

• How to create a matrix of different format from a data frame in R?
• Creating vertical axis labels rather than rotating in ggplot
• order of labels in corrplot after hclust
• How to concatenate strings in a specified order
• Font size in mirt plots
• multinominal regression with imputed data
• Adding a logo to Multi plot output in R or ggplot2
• How to call exe program and input parameters using R?
• How to shift legend for discrete scales in ggplot?
• Correlation/p values of all combinations of all rows of two matrices