I have the following problem: I have a DataFrame df which looks like this: eqpid recpid queuetime trackintime trackouttime 3723
blazor-state-management
case
tensorflow-quantum
statistics
tcp-slow-start
mailchimp
synopsis-detect
linux-mint
pytest-cov
fixer.io
material-design-lite
stateless-state-machine
signalr-client
best-buy-api
bearing
edifact
tf2onnx
vaticle-typedb
scp
gameplay-kit
rn-fetch-blob
pax-exam
draftail
tensorflow-serving
google-anthos
grpc-gateway
percona-xtradb-cluster
quic
geopandas
python-arrow