Dailies Summaries

BUSN5000: Introduction to Data Science for Business and Economics Spring 2026 Dr. Chris Cornwell

Author

Abbi Cormier

Published

February 23, 2026

Welcome

This book compiles summaries from all dailies throughout the semester. Use the sidebar navigation to view results from each daily.

Each daily summary includes:

  • Class Performance — Overall statistics (n, mean, median, SD, score range)
  • Score Distribution — Histogram of total scores
  • Performance by Question — Bar chart showing class performance on each question
  • Question Breakdowns (Q1–Q5) — Correct answers and common errors observed
  • Key Takeaways — Strengths and areas to review

How to Use This Resource

Review your daily feedback to:

  1. Identify concepts that need more attention
  2. Learn from common errors made by the class
  3. Track your progress throughout the semester