I have composed the following script for a clustered scatter plot with fviz_cluster. According to the plot, there are negative values for x and negative values
node-streams
mongo-go-driver
ordercloud
fields-for
android-concatadapter
cumulative-distribution-function
contentpresenter
xcode10beta6
should.js
sceneeditor
manifoldcf
std-span
multiple-users
sbt-release
skimr
bootstrap-4.1.x
go-back-n
iterated-function
post-format
spell-checking
soft-delete
draggesture
iactivescript
image-preloader
qtmultimedia
read-sql
advertising
paypal-nvp
httpruntime
android-architecture