Data Science
Sorting and Limiting Data
Senior Data Analyst
April 16, 2026
5 min read
Sorting
df.sort_values('price') # Ascending
df.sort_values('price', ascending=False) # Descending
df.sort_values(['category', 'price']) # Multiple columns
Limiting (Head/Tail)
df.head(10) # First 10 rows (LIMIT 10)
df.tail(5) # Last 5 rows
df.nlargest(3, 'price') # Top 3 by price
*Day 107: Aggregations in Pandas (GROUP BY).*