pandas and NumPy 3 · Loading and inspecting
Count each distinct value
Count how often each value occurs in a column.
df["country"].value_counts()
Official pandas and NumPy 3 documentation
More loading and inspecting commands
- Import the libraries
- Read a CSV file
- Read Excel, JSON or Parquet
- Look at the first rows
- Check columns and types
- Summarize numeric columns
All loading and inspecting commands · pandas and NumPy 3 cheatsheet