Can I read Walmart Data Analyst Interview Guide on EtoBox?

Walmart Data Analyst Interview Guide by prince is a document available to read on EtoBox.

What is Walmart Data Analyst Interview Guide about?

The document outlines various technical tasks and code snippets relevant to a Walmart Data Analyst interview, covering topics such as outlier detection using IQR in Python, generating sales summary reports with pandas, reading and cleaning CSV files, implementing logistic regression for customer purchase prediction, and creating dynamic visuals in Power BI. It also discusses incremental data refresh in Power BI, troubleshooting slow reports, calculating Year-over-Year growth using DAX, and SQL queries for c

Author

prince

Language

EN