Proxera

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What You Will Learn

This course gives new learners a clear path from raw data to useful insight. Each section combines explanation, guided practice, and simple tasks you can complete on your own.

Student working with data on a laptop at a desk
Module 1

Data Foundations

Understand what data analysis is, how analysts think, and how to work confidently with rows, columns, and data types.

What data analysis means

Types of data and sources

Common beginner tools

Module 2

Cleaning and Organizing

Learn how to spot missing values, remove duplicates, standardize formats, and prepare a dataset for accurate analysis.

Fixing messy data

Sorting and filtering

Preparing clean tables

Learner reviewing financial data and taking notes on a laptop
Marketing analytics dashboard on a desktop monitor
Module 3

Charts and Insights

Turn numbers into visuals, identify trends, compare categories, and present findings in a simple business-friendly format.

Choosing the right chart

Reading patterns and outliers

Sharing clear conclusions

Course Format

Built for First-Time Learners

The course is structured in short lessons with practical examples, guided exercises, and simple assessments so students can build confidence without feeling overwhelmed.

Lesson Structure

Short video or text lessons, usually 5 to 10 minutes, focused on one skill at a time.

Completion Path

Students progress through lessons, complete module assessments, and unlock certificate eligibility after passing all required work.