I will clean, prepare, and fix your messy data for analysis

This service focuses entirely on data cleaning and preparation fixing common issues such as missing values, duplicates, inconsistent formats, incorrect data types, and poorly structured files. Whether your data comes from Excel, CSV exports, databases, or multiple sources, I'll make it reliable and easy to work with.

I work with business, research, and operational datasets and apply logical validation checks to ensure the cleaned data actually makes sense, not just looks tidy.

Packages:

BASIC - Simple Data Cleaning Includes

1 dataset

Remove duplicates & obvious errors

Fix data types (dates, numbers, text)

Handle basic missing values

Clean, ready-to-use Excel or CSV output

STANDARD Full Data Preparation Includes

Up to 2 datasets

Advanced cleaning & validation

Missing value handling (logic-based)

Data restructuring & standardisation

Merge/join files (if needed)

Clean dataset + summary of changes

PREMIUM Complex/Large Data Cleanup Includes

Multiple datasets

Complex joins & transformation rules

Validation & consistency checks

Outlier detection & correction

Documentation of cleaning steps

Fully analysis-ready dataset

Please message me before ordering for large or complex data