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
snmp4j
bamboo
nginx-ingress
sap-cloud-sdk
kqueue
average
doccano
iso
closest-points
kernel
blockstack
domcontentloaded
bosun
jsf-1.2
ag-grid-grouping
m2doc
dnf
uicollisionbehavior
rmic
keycode
ioredis
junit-runner
counter
uitabbaritem
wso2-micro-integrator
govmomi
password-policy
boost-program-options
autodiscovery
dcount