# Key Terms — Data Exploration & Analysis using Python Lists and Dictionaries

- Link: https://doss.academy/course-3-introduction-to-programming/unit-7-data-science-big-data-advisory-council-alignment/lesson-2-data-exploration-analysis-using-python-lists-and-dictionaries/key-terms/
- Published: 2026-10-18T12:32:38-04:00
- Author: matthew.leffler@jefferson.kyschools.us

Course 3: Introduction to Programming / Unit 7: Data Science & Big Data (Advisory
Council Alignment) / Lesson 2: Data Exploration & Analysis using Python Lists and
Dictionaries

## Vocabulary focus

List, dictionary, nested structure, filter, aggregation

## Build your glossary

For each term or concept, write an explanation in your own words and add an example
from this lesson. Check your explanation against the lesson resources.

  |  Term or concept |  My explanation |  Example |  
   |  ________________ |  ________________ |  ________________ |  
 |  ________________ |  ________________ |  ________________ |