antoinesoetewey / statistics-201 Goto Github PK

There is a sqrt missing in the calculation of the test statistic throughout all the prop.z.test* calculations.

Hi Antoine,
Thanks for this great work.
When I run the code, I encountered the following error message:
Warning in checkEncoding(file) : The input file C:\Users\lenovo\Documents\miharbi/app.R does not seem to be encoded in UTF8 Warning in readLines(file, warn = FALSE) : invalid input found on input connection 'C:\Users\lenovo\Documents\miharbi/app.R' Error in parse(file, keep.source = FALSE, srcfile = src, encoding = enc) : C:\Users\lenovo\Documents\miharbi/app.R:243:18: unexpected INCOMPLETE_STRING 244: src="http://i.creativecommons.org/l/by/2.0/be/80x15.png"/></a> Cette oeuvre de <span xmlns:cc="http://creativecommons.org/ns#" 245: property="cc:attributionName"><font face="Courier">RShiny@UCLouvain</font></span> est mise Error in sourceUTF8(fullpath, envir = new.env(parent = sharedEnv)) : Error sourcing C:\Users\lenovo\AppData\Local\Temp\RtmpaSXhe6\fileb341489ba
What's the solution please?

• check for all other parameters

I was trying to runApp(Shiny),and the console shows errors as follows, and still confusing how to solve this problem

shiny::runApp()
Loading required package: shiny
Warning in checkEncoding(file) :
The input file F:\app/app.R does not seem to be encoded in UTF8
Warning in readLines(file, warn = FALSE) :
输入链结'F:\app/app.R'内的输入不对
Loading required package: gsubfn
Loading required package: proto
Loading required package: RSQLite
Loading required package: sysfonts
Loading required package: showtextdb
Error in func(fname, ...) : app.R did not return a shiny.appobj object.

At the moment, it's only possible to enter the raw values (sample) and the estimates are computed based on that.

Would be great to add the possibility to directly enter the estimates as inputs.

For the alternative hypothesis ">", the t-critical value in the formula for the confidence interval is computed using the area= alpha/2, even though it is a one-sided test. Is there a reason you did that?

Add unilateral confidence interval. At the moment, only bilateral CI are computed.

See: #5