Repair URL problem

Author: stefvanbuuren

README.Rmd

@@ -38,7 +38,7 @@ made on 10,831 unique children during 28,465 visits, covering 21 different instr
 
 <!-- You can install the released version of childdevdata from [CRAN](https://CRAN.R-project.org) with: -->
 
-You can install the development version of `childdevdata` from [GitHub](https://github.com) with:
+You can install the development version of `childdevdata` from [GitHub](https://github.com) with
 
 ``` r
 install.packages("remotes")

README.md

@@ -27,7 +27,7 @@ visits, covering 21 different instruments.
 <!-- You can install the released version of childdevdata from [CRAN](https://CRAN.R-project.org) with: -->
 
 You can install the development version of `childdevdata` from
-[GitHub](https://github.com) with:
+[GitHub](https://github.com) with
 
 ``` r
 install.packages("remotes")
@@ -261,7 +261,6 @@ Weber, A. M., M. Rubio-Codina, S. P. Walker, S. van Buuren, I. Eekhout,
 S. Grantham-McGregor, M. C. Araujo, et al. 2019. “The D-Score: A Metric
 for Interpreting the Early Development of Infants and Toddlers Across
 Global Settings.” *BMJ Global Health* 4: e001724.
-<https://doi.org/10.1136/bmjgh-2019-001724>.
 
 </div>
 

references.bib

@@ -19,6 +19,5 @@ @Article{weber2019
   infants and toddlers across global settings},
   journal = {BMJ Global Health},
   year = {2019},
-  doi = {10.1136/bmjgh-2019-001724},
   volume = {4},
   pages = {e001724}}