NASSCOM AlignedAPSSDC RecognisedCertificate Included
What you'll learn
✓
Say what one row of a dataset represents, and why that decides the whole analysis✓
Tell categorical, ordinal, numeric and date data apart, and know what each allows✓
Open a CSV without corrupting it, and explain what a spreadsheet is doing underneath✓
Find missing, duplicated and impossible values before they reach a chart✓
Recognise the date, unit and encoding traps that silently change your numbers✓
Turn a vague business question into one a dataset can answer✓
Explain what an average hides, and choose a better summary when it does✓
Compare groups fairly using rates rather than raw counts✓
Build a pivot table and say what it computed, rather than clicking until it looks right✓
Make a chart that does not mislead, and spot one that doesCourse Curriculum
5 sections · 22 lessons · 12h 33m total
📝
Quizzes & Exams
5 checkpoint quizzes as you go, plus a final exam of 25 questions. 50 questions in total, included with the course.
✓ Included — available now
Requirements
No experience with data, statistics or programming — this is the starting point
Excel or Google Sheets. Sheets is free, and every formula in the course works in both
No prior course required. This is step 1 of the Data track
This is a WRITTEN course: lessons are text, formulas and data you work with, not video
Your Instructor
V
Venkat Kurela
Course Instructor · KCA Expert Trainer
📚 NASSCOM Certified
Course Details
🏷 CategoryDATA_SCIENCE_ANALYTICS
📊 LevelBeginner
🌐 LanguageEnglish
⚡ AccessOne-time purchase
📅 UpdatedAugust 2026
⏱ Duration12h 32m total
📜 Certificate✓ Included
Tags
Data AnalysisSpreadsheetsData QualityAnalyticsBeginnerWritten Course
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