I will do data cleaning and statistical analysis using excel, python, jmp, and r

Hello,

Are you struggling with messy data or need accurate statistical analysis you can trust?

Look no further!

I specialize in data cleaning, formatting, and statistical analysis, helping you transform raw, unstructured data into reliable insights for business, research, and decision-making.

My Workflow

Step 1: Data Cleaning & Formatting

• Cleaning Excel, CSV, and Google Sheets data
• Fixing missing values, errors, and inconsistencies
• Removing duplicates & extra spaces
• Handling date formatting issues
• Splitting and merging columns
• Data formatting, sorting, and filtering
• Converting files (Text to Excel, etc.)
• Combining or splitting Excel files
• Fixing numerical and syntax errors
• Data consolidation and organization
• Power Query transformations
• VLOOKUP, HLOOKUP, INDEX/MATCH, and Fuzzy matching

Step 2: Statistical Analysis

• Exploratory Data Analysis (EDA)
• Hypothesis Testing
• Regression, Correlation, and ANOVA
• Data interpretation with clear insights
• Supporting visualizations for better understanding 

Tools I Use

Excel (Advanced + Power Query,)

Python (pandas, numpy, matplotlib)

R

JMP

SPSS

Before placing an order, please message me with your requirements.