fix urls

Author: topepo

README.Rmd

@@ -10,9 +10,9 @@ library(modeldb)
 ```
 
 [![R build status](https://github.com/tidymodels/modeldb/workflows/R-CMD-check/badge.svg)](https://github.com/tidymodels/modeldb/actions)
-[![CRAN_Status_Badge](http://www.r-pkg.org/badges/version/modeldb)](https://cran.r-project.org/package=modeldb)
-[![Codecov test coverage](https://codecov.io/gh/tidymodels/modeldb/branch/main/graph/badge.svg)](https://codecov.io/gh/tidymodels/modeldb?branch=main)
-[![Downloads](http://cranlogs.r-pkg.org/badges/modeldb)](http://cran.rstudio.com/package=modeldb)
+[![CRAN_Status_Badge](http://www.r-pkg.org/badges/version/modeldb)](https://CRAN.R-project.org/package=modeldb)
+[![Codecov test coverage](https://codecov.io/gh/tidymodels/modeldb/branch/main/graph/badge.svg)](https://app.codecov.io/gh/tidymodels/modeldb?branch=main)
+[![Downloads](http://cranlogs.r-pkg.org/badges/modeldb)](https://CRAN.R-project.org/package=modeldb)
 
 Fit models inside the database! **modeldb works with most database back-ends** because it leverages [dplyr](https://dplyr.tidyverse.org/) and [dbplyr](https://dbplyr.tidyverse.org/) for the final SQL translation of the algorithm. It currently supports:
 
@@ -79,11 +79,11 @@ dbplyr::remote_query(km)
 
 This project is released with a [Contributor Code of Conduct](https://contributor-covenant.org/version/2/0/CODE_OF_CONDUCT.html). By contributing to this project, you agree to abide by its terms.
 
-- For questions and discussions about tidymodels packages, modeling, and machine learning, please [post on RStudio Community](https://rstd.io/tidymodels-community).
+- For questions and discussions about tidymodels packages, modeling, and machine learning, please [post on RStudio Community](https://community.rstudio.com/new-topic?category_id=15&tags=tidymodels,question).
 
 - If you think you have encountered a bug, please [submit an issue](https://github.com/tidymodels/modeldb/issues).
 
-- Either way, learn how to create and share a [reprex](https://rstd.io/reprex) (a minimal, reproducible example), to clearly communicate about your code. Check out [this helpful article on how to create reprexes](https://dbplyr.tidyverse.org/articles/reprex.html) for problems involving a database.
+- Either way, learn how to create and share a [reprex](https://reprex.tidyverse.org/articles/articles/learn-reprex.html) (a minimal, reproducible example), to clearly communicate about your code. Check out [this helpful article on how to create reprexes](https://dbplyr.tidyverse.org/articles/reprex.html) for problems involving a database.
 
 - Check out further details on [contributing guidelines for tidymodels packages](https://www.tidymodels.org/contribute/) and [how to get help](https://www.tidymodels.org/help/).
 

README.md

@@ -3,19 +3,19 @@
 
 [![R build
 status](https://github.com/tidymodels/modeldb/workflows/R-CMD-check/badge.svg)](https://github.com/tidymodels/modeldb/actions)
-[![CRAN\_Status\_Badge](http://www.r-pkg.org/badges/version/modeldb)](https://cran.r-project.org/package=modeldb)
+[![CRAN_Status_Badge](http://www.r-pkg.org/badges/version/modeldb)](https://CRAN.R-project.org/package=modeldb)
 [![Codecov test
-coverage](https://codecov.io/gh/tidymodels/modeldb/branch/main/graph/badge.svg)](https://codecov.io/gh/tidymodels/modeldb?branch=main)
-[![Downloads](http://cranlogs.r-pkg.org/badges/modeldb)](http://cran.rstudio.com/package=modeldb)
+coverage](https://codecov.io/gh/tidymodels/modeldb/branch/main/graph/badge.svg)](https://app.codecov.io/gh/tidymodels/modeldb?branch=main)
+[![Downloads](http://cranlogs.r-pkg.org/badges/modeldb)](https://CRAN.R-project.org/package=modeldb)
 
-Fit models inside the database\! **modeldb works with most database
+Fit models inside the database! **modeldb works with most database
 back-ends** because it leverages [dplyr](https://dplyr.tidyverse.org/)
 and [dbplyr](https://dbplyr.tidyverse.org/) for the final SQL
 translation of the algorithm. It currently supports:
 
-  - K-means clustering
+-   K-means clustering
 
-  - Linear regression
+-   Linear regression
 
 ## Installation
 
@@ -51,7 +51,7 @@ tbl(con, "mtcars") %>%
   linear_regression_db(wt)
 ```
 
-    ## # A tibble: 1 x 3
+    ## # A tibble: 1 × 3
     ##   `(Intercept)`    mpg  qsec
     ##           <dbl>  <dbl> <dbl>
     ## 1          4.12 -0.156 0.125
@@ -67,10 +67,8 @@ To use the `simple_kmeans_db()` function, simply pipe the database back
 end table to the function. This returns a list object that contains two
 items:
 
-  - A sql query table with the final center assignment
-  - A local table with the information about the centers
-
-<!-- end list -->
+-   A sql query table with the final center assignment
+-   A local table with the information about the centers
 
 ``` r
 km <- tbl(con, "mtcars") %>%
@@ -91,7 +89,7 @@ dbplyr::remote_query(km)
 ```
 
     ## <SQL> SELECT `k_center`, `k_mpg`, `k_wt`, `mpg`, `cyl`, `disp`, `hp`, `drat`, `wt`, `qsec`, `vs`, `am`, `gear`, `carb`
-    ## FROM (SELECT `LHS`.`mpg` AS `mpg`, `LHS`.`cyl` AS `cyl`, `LHS`.`disp` AS `disp`, `LHS`.`hp` AS `hp`, `LHS`.`drat` AS `drat`, `LHS`.`wt` AS `wt`, `LHS`.`qsec` AS `qsec`, `LHS`.`vs` AS `vs`, `LHS`.`am` AS `am`, `LHS`.`gear` AS `gear`, `LHS`.`carb` AS `carb`, `LHS`.`k_center` AS `k_center`, `RHS`.`k_mpg` AS `k_mpg`, `RHS`.`k_wt` AS `k_wt`
+    ## FROM (SELECT `mpg`, `cyl`, `disp`, `hp`, `drat`, `wt`, `qsec`, `vs`, `am`, `gear`, `carb`, `LHS`.`k_center` AS `k_center`, `k_mpg`, `k_wt`
     ## FROM (SELECT `mpg`, `cyl`, `disp`, `hp`, `drat`, `wt`, `qsec`, `vs`, `am`, `gear`, `carb`, `center` AS `k_center`
     ## FROM (SELECT `mpg`, `cyl`, `disp`, `hp`, `drat`, `wt`, `qsec`, `vs`, `am`, `gear`, `carb`, `center_1`, `center_2`, `center_3`, CASE
     ## WHEN (`center_1` >= `center_1` AND `center_1` < `center_2` AND `center_1` < `center_3`) THEN ('center_1')
@@ -104,15 +102,14 @@ dbplyr::remote_query(km)
     ## LEFT JOIN (SELECT `center` AS `k_center`, `mpg` AS `k_mpg`, `wt` AS `k_wt`
     ## FROM (SELECT `center`, AVG(`mpg`) AS `mpg`, AVG(`wt`) AS `wt`
     ## FROM (SELECT `mpg`, `wt`, `center`
-    ## FROM (SELECT *
     ## FROM (SELECT `mpg`, `cyl`, `disp`, `hp`, `drat`, `wt`, `qsec`, `vs`, `am`, `gear`, `carb`, `center_1`, `center_2`, `center_3`, CASE
     ## WHEN (`center_1` >= `center_1` AND `center_1` < `center_2` AND `center_1` < `center_3`) THEN ('center_1')
     ## WHEN (`center_2` < `center_1` AND `center_2` >= `center_2` AND `center_2` < `center_3`) THEN ('center_2')
     ## WHEN (`center_3` < `center_1` AND `center_3` < `center_2` AND `center_3` >= `center_3`) THEN ('center_3')
     ## END AS `center`
     ## FROM (SELECT `mpg`, `cyl`, `disp`, `hp`, `drat`, `wt`, `qsec`, `vs`, `am`, `gear`, `carb`, SQRT(((20.6428571428571 - `mpg`) * (20.6428571428571 - `mpg`)) + ((3.07214285714286 - `wt`) * (3.07214285714286 - `wt`))) AS `center_1`, SQRT(((14.4583333333333 - `mpg`) * (14.4583333333333 - `mpg`)) + ((4.05866666666667 - `wt`) * (4.05866666666667 - `wt`))) AS `center_2`, SQRT(((30.0666666666667 - `mpg`) * (30.0666666666667 - `mpg`)) + ((1.873 - `wt`) * (1.873 - `wt`))) AS `center_3`
     ## FROM `mtcars`))
-    ## WHERE (NOT(((`center`) IS NULL)))))
+    ## WHERE (NOT(((`center`) IS NULL))))
     ## GROUP BY `center`)) AS `RHS`
     ## ON (`LHS`.`k_center` = `RHS`.`k_center`)
     ## )
@@ -123,20 +120,20 @@ This project is released with a [Contributor Code of
 Conduct](https://contributor-covenant.org/version/2/0/CODE_OF_CONDUCT.html).
 By contributing to this project, you agree to abide by its terms.
 
-  - For questions and discussions about tidymodels packages, modeling,
+-   For questions and discussions about tidymodels packages, modeling,
     and machine learning, please [post on RStudio
-    Community](https://rstd.io/tidymodels-community).
+    Community](https://community.rstudio.com/new-topic?category_id=15&tags=tidymodels,question).
 
-  - If you think you have encountered a bug, please [submit an
+-   If you think you have encountered a bug, please [submit an
     issue](https://github.com/tidymodels/modeldb/issues).
 
-  - Either way, learn how to create and share a
-    [reprex](https://rstd.io/reprex) (a minimal, reproducible example),
-    to clearly communicate about your code. Check out [this helpful
-    article on how to create
+-   Either way, learn how to create and share a
+    [reprex](https://reprex.tidyverse.org/articles/articles/learn-reprex.html)
+    (a minimal, reproducible example), to clearly communicate about your
+    code. Check out [this helpful article on how to create
     reprexes](https://dbplyr.tidyverse.org/articles/reprex.html) for
     problems involving a database.
 
-  - Check out further details on [contributing guidelines for tidymodels
+-   Check out further details on [contributing guidelines for tidymodels
     packages](https://www.tidymodels.org/contribute/) and [how to get
     help](https://www.tidymodels.org/help/).