I will clean and standardize your excel or CSV data
About this Gig
Messy spreadsheets making routine work harder? I will clean structured CSV or Excel data using Python and Pandas.
I'm Fauzan Ishtiaq, a UIUC ECE student with Python, SQL, and Pandas skills. I apply agreed rules to remove duplicates, standardize text and dates, handle blanks, and organize columns.
You receive cleaned files, change notes, and unresolved-issue notes. Missing facts are flagged, never invented.
Packages cover values-only tables, up to 20 columns per table and 20 MB total. Item counts mean total rows: Basic 100, Standard 5000, Premium 10000. One rule is one defined transformation applied consistently to specified columns.
Basic and Standard: one file and sheet. Premium: up to three files, one sheet each, with one same-column append. No relational joins, PDF extraction, macros, formula repair, dashboards, or reusable script delivery.
Revisions refine original files and agreed rules. New data or transformations require a separate quote.
FAQ
What counts as a revision?
One revision is one consolidated request within the original scope. New files or transformations require a separate quote. Errors against the agreed requirements will be corrected without an extra charge.
Do you use AI tools?
I may use AI assistance and personally verify the output. State any non-AI requirement before ordering or in the requirements; I will honor it. Confidential buyer material will not be uploaded to third-party AI tools without permission.
