5. pandas DataFrames and Series
Chala mitrano, aaj aapan pandas cha DataFrame (table) aani Series (ek column) olakhun gheuya. CSV/Excel read, head, info, dtypes — he daily tools aahet. Ekdum sope vatel.
What you will learn in this chapter
- Create a DataFrame from a dict and from CSV
- Inspect with head, info, describe, dtypes
- Understand Series vs DataFrame
- Read a small Blinkit sample into memory
Fictional data
Blinkit / Amazon Now figures in this chapter are fictional sample data for learning only. They do not show real company numbers. People names are for practice; e-mails use example.com.
Concepts in this chapter
The chapter recap is at the end of the last concept page.