Rのpackage pROC, ggplot2などのインストールに出たエラーメッセージを解除したいです。

前提・実現したいこと

こんにちは。Rで統計処理を行っている者です。pROC　packageを使いたいのですが、 ‘ggplot2’ という名前のパッケージはありませんというエラーメッセージが出てきてしまいます。ggplot2もインストールしてみましたが、その後にlibraryで見ると、そのパッケージはない、と表示されます。

発生している問題・エラーメッセージ

install.packages("pROC")

Installing package into ‘C:/Users/Michiyo_2/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)

There is a binary version available but the source version is later:
binary source needs_compilation
pROC 1.11.0 1.16.2 TRUE

Do you want to install from sources the package which needs compilation?
y/n: n
URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/pROC_1.11.0.zip' を試しています
Content type 'application/zip' length 934554 bytes (912 KB)
downloaded 912 KB

package ‘pROC’ successfully unpacked and MD5 sums checked

The downloaded binary packages are in
C:\Users\Michiyo_2\AppData\Local\Temp\Rtmp0a91pi\downloaded_packages

library(pROC)

Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) :
‘ggplot2’ という名前のパッケージはありません
エラー: ‘pROC’ に対するパッケージもしくは名前空間のロードが失敗しました

install.packages("ggplot2")

Installing package into ‘C:/Users/Michiyo_2/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
also installing the dependencies ‘isoband’, ‘rlang’

There are binary versions available but the source versions are later:
binary source needs_compilation
rlang 0.2.0 0.4.5 TRUE
ggplot2 2.2.1 3.3.0 FALSE

Do you want to install from sources the package which needs compilation?
y/n: n
Package which is only available in source form, and may need compilation of C/C++/Fortran: ‘isoband’
Do you want to attempt to install these from sources?
y/n: n
URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/rlang_0.2.0.zip' を試しています
Content type 'application/zip' length 754726 bytes (737 KB)
downloaded 737 KB

package ‘rlang’ successfully unpacked and MD5 sums checked

The downloaded binary packages are in
C:\Users\Michiyo_2\AppData\Local\Temp\Rtmp0a91pi\downloaded_packages
installing the source package ‘ggplot2’

URL 'https://cran.rstudio.com/src/contrib/ggplot2_3.3.0.tar.gz' を試しています
Content type 'application/x-gzip' length 3031461 bytes (2.9 MB)
downloaded 2.9 MB

ERROR: dependency 'isoband' is not available for package 'ggplot2'

removing 'C:/Users/Michiyo_2/Documents/R/win-library/3.3/ggplot2'

Warning in install.packages :
命令 '"C:/PROGRA~~1/R/R-33~~1.3/bin/x64/R" CMD INSTALL -l "C:\Users\Michiyo_2\Documents\R\win-library\3.3" C:\Users\MICHIY~1\AppData\Local\Temp\Rtmp0a91pi/downloaded_packages/ggplot2_3.3.0.tar.gz' の実行は状態 1 を持ちました
Warning in install.packages :
installation of package ‘ggplot2’ had non-zero exit status

The downloaded source packages are in
‘C:\Users\Michiyo_2\AppData\Local\Temp\Rtmp0a91pi\downloaded_packages’