Module 03
Data Literacy & Analysis
Understand Data in Daily Life
Learn to read, clean, and analyze data using LibreOffice Calc. No programming required. Small datasets, fully offline.
0 of 12 weeks complete0%
Learning Objectives
- Understand what data is and why it matters
- Clean and organize datasets in a spreadsheet
- Calculate mean, median, mode, and percentages
- Build and read charts critically
- Spot misleading statistics
Glossary
- Dataset
- A collection of related data, often in rows and columns.
- Mean
- The average, sum of values divided by count.
- Median
- The middle value when data is sorted.
- Outlier
- A value much higher or lower than the rest.
- Chart
- A visual picture of data, like a bar or line graph.