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Showing posts with the label R

Rmarkdown - Having The Title (text Heading Before A Table) Be Conditional

I have an R Markdown that is parameterized. Basically, I'm filtering a dataframe by a 'case… Read more Rmarkdown - Having The Title (text Heading Before A Table) Be Conditional

Working With Span In Ggplot2 / Geom_smooth

I am using ggplot2 to create a plot with several data sets. For not all datasets have the same amou… Read more Working With Span In Ggplot2 / Geom_smooth

Rcurl Geturlcontent Detect Content Type Through Final Redirect

This is a followup question to RCurl getURL with loop - link to a PDF kills looping : I have the fo… Read more Rcurl Geturlcontent Detect Content Type Through Final Redirect

R Shiny: Add Weblink To Actionbutton

I have a box in my shiny application that has a button included within a shiny dashboard box like t… Read more R Shiny: Add Weblink To Actionbutton

Scrape Values From Html Select/option Tags In R

I'm trying (fairly unsuccessfully) to scrape some data from a website (www.majidata.co.ke) usin… Read more Scrape Values From Html Select/option Tags In R

Embedding An R Htmlwidget Into Existing Webpage

I am trying to embed an R htmlwidget into an existing webpage -- a webpage that already has bootstr… Read more Embedding An R Htmlwidget Into Existing Webpage

Extracting Html Table From A Website In R

Hi I am trying to extract the table from the premierleague website. The package I am using is rve… Read more Extracting Html Table From A Website In R

Trouble Scraping A Table Into R

I am trying and failing to scrape the table of average IQs by country from this web page into R. I&… Read more Trouble Scraping A Table Into R

Shiny, Timevis And Html Templates

i'm having a problem displaying a timevis in an html block in shiny. the following code is the … Read more Shiny, Timevis And Html Templates

Shiny R Scale Down Plotoutput

I'm trying to scale down a plotOutput with Shiny R. I have this plot: from this code: #In ui: … Read more Shiny R Scale Down Plotoutput

Web Scraping Javascript In Python / R

I'm doing some personal data science projects and one of them is to see how often certain songs… Read more Web Scraping Javascript In Python / R

Ηow Can I Get The Filename Of A File Uploaded With A Shiny Fileinput?

I have the shiny app below in which the user lands on the Upload data panel. I want the user not to… Read more Ηow Can I Get The Filename Of A File Uploaded With A Shiny Fileinput?

Cross-reference To Figure In R Markdown With Html Output Is Not Working

I would like to show a nice cross-reference to a picture in the HTML document I'm creating with… Read more Cross-reference To Figure In R Markdown With Html Output Is Not Working

R Shiny: How To Embed Sliderinputs/selectinputs And Radiobuttons In A Data Frame ? (error: Cannot Coerce Class ""shiny.tag"" To A Data.frame)

I need to embed different types of Inputs in a matrix. It works fine for textInput() and numericInp… Read more R Shiny: How To Embed Sliderinputs/selectinputs And Radiobuttons In A Data Frame ? (error: Cannot Coerce Class ""shiny.tag"" To A Data.frame)

How To Embed External Html In R Distill Rmd

Question: How do I place HTML files in place within an R Distill Markdown file? Background: I would… Read more How To Embed External Html In R Distill Rmd

R Shinydashboard Custom Css To Valuebox

I have been trying to change the color of the valueBox to a custom color (beyond those available in… Read more R Shinydashboard Custom Css To Valuebox

R: Table1 Output

Some days ago I found table1 library to get nice tables. The only one problem (for me), its that o… Read more R: Table1 Output

Scraping Data From Tables On Multiple Web Pages In R (football Players)

I'm working on a project for school where I need to collect the career statistics for individua… Read more Scraping Data From Tables On Multiple Web Pages In R (football Players)

How To Change The Width And Height Of Verbatimtextoutput In Shiny And Shinydashboard

In this example, I would like to make the width of the height of the verbatimTextOutput (Text outpu… Read more How To Change The Width And Height Of Verbatimtextoutput In Shiny And Shinydashboard

How To Read A Commented Out Html Table Using Readhtmltable In R

In the past, I have been able to use readHTMLTable in R to pull some football stats. When trying t… Read more How To Read A Commented Out Html Table Using Readhtmltable In R