cleaned and prepared a sample sales dataset using Microsoft Excel. Key tasks completed: Removed d...cleaned and prepared a sample sales dataset using Microsoft Excel. Key tasks completed: Removed d...
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Nihal's avatar
Nihal Singh
• Aug 8
cleaned and prepared a sample sales dataset using Microsoft Excel.
Key tasks completed:
Removed duplicate records
Fixed inconsistent text formatting
Handled missing values
Standardized product, customer, and region names
Checked data for errors
Recalculated revenue
Prepared the dataset for analysis and reporting
Tools: Microsoft Excel
Result: A clean, structured, analysis-ready sales dataset.
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