Recent questions tagged r

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1 answer

Can you use 2 dataframes in one ggplot?

Aug 23, 2019 in Data Analytics by archana
 • 746 views
0 votes
0 answers

geom_point() in r

Aug 23, 2019 in Data Analytics by rachna
 • 655 views
0 votes
1 answer

Filter with nested if condition in R

Aug 23, 2019 in Data Analytics by raksha
 • 2,954 views
0 votes
1 answer

How to use plyr and dplyr functions inside one source file?

Aug 23, 2019 in Data Analytics by lakshmi
 • 814 views
0 votes
1 answer

Reverse the stack order in a stacked bar chart

Aug 23, 2019 in Data Analytics by kriti
 • 8,823 views
0 votes
1 answer

annotate marks in chart/ggplot

Aug 21, 2019 in Data Analytics by ravin
 • 688 views
0 votes
1 answer

Contingency tables in R

Aug 21, 2019 in Data Analytics by ajish
 • 867 views
0 votes
1 answer

R - Bar chart (bivariate/multivariate Analysis)

Aug 21, 2019 in Data Analytics by likith
 • 6,176 views
0 votes
0 answers

Merge dataframes with similar field values into one with aggregation

Aug 21, 2019 in Data Analytics by kavitha
 • 571 views
0 votes
1 answer

Create random numbers in R

Aug 21, 2019 in Data Analytics by shradha
 • 843 views
0 votes
1 answer

Drop rows on condition from dataframe/dataset

Aug 21, 2019 in Data Analytics by chethan
 • 1,120 views
0 votes
1 answer

Return the current working directory in R

Aug 21, 2019 in Data Analytics by pragnya
 • 742 views
0 votes
1 answer

Search elements in a vector or list

Aug 21, 2019 in Data Analytics by kaushik
 • 624 views
0 votes
1 answer

R Error in matrix(if (is.null(value)) logical() else value, nrow = nr, dimnames = list(rn, : length of 'dimnames' [2] not equal to array extent

Aug 21, 2019 in Data Analytics by shiva
 • 13,392 views
0 votes
1 answer

What is the difference between corrgram and corrplot?

Aug 21, 2019 in Data Analytics by shiva
 • 1,387 views
0 votes
1 answer

R - Create a repetitive list from a smaller length vector to fit into dataframe

Aug 21, 2019 in Data Analytics by nithin
 • 729 views
0 votes
1 answer

nth maximum and nth smallest number in vector

Aug 18, 2019 in Data Analytics by kavya
 • 1,326 views
0 votes
1 answer

How to add 2 ggplots side by side?

Aug 16, 2019 in Data Analytics by karthick
 • 2,209 views
0 votes
1 answer

Images do not appear with runtime:shiny

Aug 16, 2019 in Data Analytics by kalyan
 • 1,027 views
0 votes
1 answer

Shiny App or Dashboard - R

Aug 16, 2019 in Data Analytics by ruchitha
 • 653 views
0 votes
1 answer

How to add labels on bars in bar chart in ggplot?

Aug 16, 2019 in Data Analytics by yashwanth
 • 4,108 views
0 votes
1 answer

How to replace only set of values in a vector to different values in a dataframe?

Aug 16, 2019 in Data Analytics by shanaya
 • 887 views
0 votes
1 answer

pie chart using ggplot - R

Aug 16, 2019 in Data Analytics by nikitha
 • 2,766 views
0 votes
2 answers

How to call Rmarkdown from another R script?

Aug 14, 2019 in Data Analytics by anshuli
 • 7,760 views
0 votes
0 answers

Update value of one variable from another variable in shiny

Aug 14, 2019 in Data Analytics by kajal
 • 695 views
0 votes
0 answers

Remove specific elements from list using condition in R

Aug 13, 2019 in Data Analytics by radha
 • 1,422 views
0 votes
0 answers

Is it possible to add a chart outside of another chart in R?

Aug 8, 2019 in Data Analytics by anonymous
 • 520 views
0 votes
1 answer

How to take input from user in R?

Aug 8, 2019 in Data Analytics by smitha
 • 1,831 views
0 votes
0 answers

How to highlight one column in a bar/histogram chart?

Aug 7, 2019 in Data Analytics by lohith
 • 788 views
0 votes
1 answer

R - any_vars and all_vars() functions

Aug 7, 2019 in Data Analytics by chitra
 • 2,627 views
+1 vote
1 answer

difference between plyr and dplyr

Aug 7, 2019 in Data Analytics by kunal
 • 6,195 views
0 votes
1 answer

2 dataframes in single dplyr pipeline

Aug 7, 2019 in Data Analytics by kavya
 • 1,785 views
0 votes
1 answer

Add a index/Row number column to dataframe

Aug 7, 2019 in Data Analytics by bharath
 • 4,712 views
0 votes
1 answer

How to add ggplot over each other?

Aug 7, 2019 in Data Analytics by prerana
 • 736 views
0 votes
0 answers

mutate new column using condition

Aug 7, 2019 in Data Analytics by robin
 • 587 views
0 votes
1 answer

Hide code while running markdown html document

Aug 7, 2019 in Data Analytics by karthick
 • 1,567 views
0 votes
1 answer

Edit image in R

Aug 7, 2019 in Data Analytics by anonymous
 • 1,704 views
0 votes
1 answer

How do I make a matrix from a list of vectors in R?

Aug 7, 2019 in Data Analytics by anonymous
 • 1,455 views
0 votes
1 answer

How to save datasets in R as external file?

Aug 7, 2019 in Data Analytics by kavya
 • 1,278 views
0 votes
1 answer

use of tilde in R

Aug 7, 2019 in Data Analytics by lohith
 • 1,291 views
0 votes
1 answer

Summarize with a condition

Aug 7, 2019 in Data Analytics by riya
 • 4,163 views
0 votes
1 answer

Extract text from image in R

Aug 7, 2019 in Data Analytics by poonam
 • 3,558 views
0 votes
0 answers

Add an image in plot

Aug 7, 2019 in Data Analytics by anitha
 • 462 views
0 votes
1 answer

Overlap images to create a new picture

Aug 7, 2019 in Data Analytics by peter
 • 994 views
0 votes
1 answer

Create an animation from images in R

Aug 7, 2019 in Data Analytics by rajeev
 • 1,035 views
0 votes
1 answer

resize the image in R

Aug 7, 2019 in Data Analytics by anonymous
 • 10,261 views
0 votes
1 answer

Append r output in the title of rmarkdown document

Aug 5, 2019 in Data Analytics by shalini
 • 786 views
0 votes
2 answers

How to add an image to shiny application?

Aug 5, 2019 in Data Analytics by prachi
 • 12,567 views
0 votes
1 answer

Read an image into r

Aug 5, 2019 in Data Analytics by prachi
 • 3,060 views
0 votes
1 answer

Summarize only number or integer columns in the dataframe.

Aug 5, 2019 in Data Analytics by payal
 • 752 views
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