Overview
Who this competition fits
Beginners who want a low-friction first competition on a learning platform with DataLab notebooks.
Read the original official blurb
Are you ready to apply your Excel skills? For subscription-based businesses, reducing customer churn is a top priority. In this Excel competition, you'll investigate a dataset from telecom company Databel and analyze their churn rates. Using Excel, analyze the data and create visuals to answer the following questions: Scoring notes: This competition will not be judged. Use this opportunity to apply your Excel skills, and compare your work with your peers after the competition ends!
Preparation
From registration to a first submission
- 01
Python or R basics
- 02
DataCamp / DataLab workflow
- 03
pandas or tidyverse
Before you commit: Even learning competitions can stall if you have never turned analysis into a clean submission notebook.
Source
How this page was assembled
Competition information is structured from the official page. Scores are platform estimates for decision support; official rules take precedence.
- Official competition page
- DataCamp
- Last checked
- Sep 30, 2024