Cgh Lewis
Consultant at Crystal Lewis Consulting LLC
St. Louis, Missouri, United States
Summary
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RockstarCgh Lewis is a St. Louis–based Consultant with eight years of experience specializing in data management and freelance consulting. He combines practical, client-focused data solutions with a hands-on approach to organizing and operationalizing datasets for business use. Comfortable working independently, he delivers pragmatic strategies that bridge technical requirements and stakeholder needs. Though his public GitHub shows a lean footprint, that often reflects a consultant who prioritizes client confidentiality and bespoke, private workstreams. Colleagues describe him as methodical and dependable, able to translate messy data into actionable insights.
8 years of coding experience
Github Skills (21)
data-science9
r-package9
youtube8
r8
janitor6
data-cleaning5
statistics5
reshape5
knitr4
tidyr4
rmarkdown4
transform4
dplyr3
bookdown3
missing-data3
Programming languages (4)
Github contributions (5)
Cghlewis/crystal_site
Jul 2022 - Sep 2025
Contributions:252 pushes, 1 branch, 7 comments in 3 years 2 months
Cghlewis/mpsi-data-training
Sep 2020 - Feb 2023
Contributions:134 commits, 115 pushes, 1 branch in 2 years 5 months
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