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
vs-classview
mongoose-populate
request.form
stun
icss
recv
acrcloud
pts
pari-gp
fast-csv
system.exit
tsc
hive
django-organizations
bridging-header
test-coverage
empty-list
dynamic-feature
eslint-plugin-react
spatial-query
jsonunit
knapsack-problem
opaque-types
apache2
cheminformatics
couchdb
paypal-plus
weather
distributions
dlms