Kartik Patil

I provide clear and reliable data analysis services to help you understand your data and make better decisions. My focus is on simple, accurate analysis and easy-to-understand outputs, suitable for students, startups, small businesses, and research projects.

Data Cleaning
I prepare raw data for analysis by fixing missing or incorrect values, removing duplicate records, and formatting messy Excel or CSV files. I also standardize columns and data types to ensure the data is consistent and analysis-ready.

Exploratory Data Analysis (EDA)
I analyze datasets to identify patterns and trends using summary statistics, trend analysis, and correlation checks. This helps in understanding the structure of the data and identifying meaningful insights.

Data Visualization
I create clear and easy-to-understand visualizations such as bar charts, line charts, and pie charts. I also build simple and interactive dashboards using Power BI or Tableau, as well as static charts using Excel or Python (matplotlib), focused on clarity and usability.

Basic Reports
I summarize the analysis in Excel or PDF reports, highlighting key findings and insights in simple, non-technical language. Reports and dashboards are designed to help stakeholders quickly understand the results and take informed actions.

Tools I use include Excel, Python (pandas, numpy, matplotlib), Power BI, Tableau, and CSV or XLSX datasets