Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

New posts in r

how do you apply a fucntion to only numeric fields in data frame in R (excluding headers)

r

ggplot geom_bar can I highlight a bar in different color if value is above a threshold

r ggplot2 geom-bar

Extracting a submatrix with Rcpp

r rcpp

using custom images instead of standard shapes for R line chart markers

r

How do you create a nested table in R?

r package

Join by any of a set of columns with OR in dplyr

r join dplyr

R perform calculations on groups for subset of rows

r data.table dplyr

How to extract clusters using OPTICS ( R package - dbscan , or alternatives )

How to display host, user and port in PostgreSQL

r postgresql pgadmin

Replace the automatic numbering of captions inrmarkdown / knitr / pdf

r knitr r-markdown

Remove the first row from each group if the second row meets a condition

r group-by date-difference

R function to convert time of day to total minutes

r date

R studio - I need the confidence intervals of sensitivity and specificity and positive and negative predictive values using confusion matrix

Skip some lines with fread

r fread

R Select all Nth list Items from a list of list [duplicate]

r

Error in plotting xts object: 'x' must be a time-series object

How can I add a legend to a goodness of fit plot in R?

r plot legend

Removing points from geom_bar legend ggplot r

r ggplot2 legend

How to loop over files in different directories

r loops

What is the command to invoke RStudio from Command Line in linux environment?

r linux rstudio