Help Wanted


parallel option for filterVarImp topepo/caret

Also, for two classes, run only once

Created - 0 comments - enhancement help wanted

Allow theming for diagrams rich-iannone/DiagrammeR

Allow the ability to provide an extra stylesheet that can be used for theming diagrams, instead of having to specify it all in the graph specification, Perhaps by an additional argument that can ...

Created - 0 comments - enhancement help wanted

WISH: rowCounts(X, value=NA/NaN) to distinguish between NA and NaN HenrikBengtsson/matrixStats

`rowCounts()`, `rowAlls()` etc. cannot distinguish between `NA_real_` and `NaN`. For example, with: ``` r > X <- matrix(0, nrow=3, ncol=3) > X[1,1] <- NA > X[2,1] <- NaN > X [,1] [,2] [,3]...

Created - 0 comments - feature request help wanted need-decision-before-fix

Feature request: Make it possible to retrieve a field of a structure HenrikBengtsson/R.matlab

As reported in Issue #5, it is not possible to retrieve a field of a Matlab structure using `getVariable()`, e.g. `getVariable(matlab, "x.a")` This is simply because the field is not a Matlab vari...

Created - 0 comments - enhancement help wanted

Add `outPath` to (de)compressFile() HenrikBengtsson/R.utils

Add support for specifying output directory (argument `outPath` or just `path`?) when calling `compressFile()` and `decompressFile()`. All specific methods follow automatically, e.g. `gzip()` and ...

Created - 0 comments - enhancement help wanted

Custom serialization gluc/data.tree

Saving environments results in huge files. Instead of environments, we could simply save as list of list. Essentially, what we get when calling `ToListExplicit`

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googleAuthR v1.0.0 MarkEdmondson1234/googleAuthR

v0.X is due for a refactor to take advantage of new httr features and clean up the parse content, and to also make it easier to integrate non-googleAuthR functions that use httr into the authentica...

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Support non-base modelling functions leeper/prediction

- Common modelling functions - [ ] `glmx::glmx()` (class `"glmx"`) - [ ] `glmx::hetglm()` (class `"hetglm"`) - [x] loess (`predict()` method uses `se` rather than `se.fit`) - [x] `AER::...

Created - 0 comments - enhancement help wanted

add Sessler risk models jackwasey/icd

http://anesthesiology.pubs.asahq.org/article.aspx?articleid=1933100 http://my.clevelandclinic.org/services/anesthesiology/outcomes-research/risk-stratification-index There are four models for leng...

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help please! refresh documentation with useful ICD-10 examples, and add to test cases jackwasey/icd

The new 'icd' package has a lot of changes, and these need to be reflected in the vignettes. I am asking for help in producing examples relevant to the package users. This is also an opportunity t...

Created - 0 comments - documentation help wanted testing

ICD-9-CM 414 and 414.0 are incorrectly parsed from RTF source jackwasey/icd

``` which(icd9cm_hierarchy$code == "414") #5670 icd9cm_hierarchy[5670:5671, c("short_desc", "long_desc", "major")] short_desc long_des...

Created - 0 comments - bug help wanted

tests needed for HCC parsing jackwasey/icd

For other parsing code, I've written some fairly basic tests which just verify the output data is the same as the data stored in the package, and some specific tests for some particular data points...

Created - 0 comments - help wanted

vignette for Hierarchical Condition Codes jackwasey/icd

I think the new HCC code warrants its own vignette.

Created - 0 comments - documentation help wanted

Add getOptionChain.google joshuaulrich/quantmod

The [Exegetic Analytics blog](http://goo.gl/is3nfl) recently wrote about [Downloading Option Chain Data from Google Finance in R](http://goo.gl/cEaaMB). For reference, I've included the function f...

Created - 0 comments - feature request help wanted

Read intraday data with getSymbols.csv joshuaulrich/quantmod

Currently `getSymbols.csv` only handles date-based indexes (it calls `as.Date` on the first column in the csv file). It would be nice to be able to read intraday data from CSV. The first step woul...

Created - 0 comments - enhancement help wanted

Create classes for table output from apa_print() crsh/papaja

If we define classes with attributes for the tables produced by apa_print() it would be possible to automatically create sensible table notes containing, e.g., R² for regression models etc.

Created - 0 comments - enhancement help wanted

Enable horizontal alignment by decimal point in apa_table.latex() crsh/papaja

Unless the `align` parameter is specified in a call to `apa_table.latex()`, it seems to me that aligning columns with numbers by decimal point is a sensible default. The `siunitx` package seems lik...

Created - 0 comments - enhancement help wanted

Utilize column/variable labels crsh/papaja

Some packages have introduced variable labels (see [this gist](https://gist.github.com/crsh/db06d3cc81599d92fda6)). I think it would be great if papaja would utilize these labels for graph labels a...

Created - 0 comments - enhancement help wanted

Rename ipynb examples in documentation repo's notebook folder HealthCatalyst/healthcareai-r

Rename so it's apparent that they're R Examples. Adjust R repo links in the [README.md](https://github.com/HealthCatalystSLC/healthcareai-r/blob/master/README.md) and mkdocs [here](https://githu...

Created - 0 comments - docs help wanted

add ability to set dynamic parameters sahilseth/flowr

Currently, in flowr (like many other tools), all parameters are decided before execution. There are a few use cases in which it might be useful, that step A; analyzes the data and sets a paramete...

Created - 0 comments - help wanted

make `vis_guess` fast ropensci/visdat

Currently `vis_guess` is a bit slow and it'd be nice to make it faster. We found that using `vapply` was much faster than using purrr, which is a bit of a shame as I think that the current code do...

Created - 0 comments - enhancement help wanted

segmentByPairedPSCBS(): Add support to identify breakpoints on log(tcn) scale HenrikBengtsson/PSCBS

Currently `segmentByPairedPSCBS()` and `segmentByNonPairedPSCBS()` support segmentation with "flavors": "tcn&dh", "tcn,dh", "sqrt(tcn),dh", "sqrt(tcn)&dh", and "tcn". Analogously to using `sqrt(tc...

Created - 0 comments - enhancement help wanted

segmentByPairedPSCBS(): Is `flavor` with `sqrt(tcn)` really implemented? HenrikBengtsson/PSCBS

Hmm... looking at the code, it does not seem as if `segmentByPairedPSCBS()` with a `flavor` containing `sqrt(tcn)` is implemented. Did this go missing? ACTION: Add package test for it.

Created - 0 comments - bug help wanted

Support sparse darrays in hpdglm vertica/DistributedR

The main goal should be making the package more memory efficient. The biggest darray is the one contains predictors. In some applications, the matrix of predictors are sparse so using sparse darray...

Created - 0 comments - help wanted

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