Data Analyst Interview Questions

Title	Score	Tags	Company	Difficulty	Success This is the total number of accepted submissions divided by the total number of submissions.
Variable Error	10			Hard	N/A	Save question Mark as completed
Encoding Categorical Features	42			Medium	N/A	Save question Mark as completed
Employee Salaries	133			Medium	30%	Save question Mark as completed
Empty Neighborhoods	90			Easy	62%	Save question Mark as completed
Experiment Validity	54			Medium	N/A	Save question Mark as completed
Why Do We Need Time Series Models?	11			Easy	N/A	Save question Mark as completed
Paired Products	60			Hard	22%	Save question Mark as completed
Coefficients of Logistic Regression	37			Easy	N/A	Save question Mark as completed
Lasso vs Ridge	13			Easy	N/A	Save question Mark as completed
Hundreds of Hypotheses	12			Medium	N/A	Save question Mark as completed
Complete Addresses	35			Medium	54%	Save question Mark as completed
Raining in Seattle	48			Medium	N/A	Save question Mark as completed
Impression Reach	15			Medium	N/A	Save question Mark as completed
Compute Deviation	43			Medium	49%	Save question Mark as completed
Email Blast	18			Easy	N/A	Save question Mark as completed
Decreasing Comments	48			Easy	N/A	Save question Mark as completed
Comments Histogram	119			Medium	31%	Save question Mark as completed
Customer Orders	58			Medium	54%	Save question Mark as completed
Download Facts	36			Easy	48%	Save question Mark as completed
First Touch Attribution	88			Hard	24%	Save question Mark as completed

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IQ 50

Learn data science in 50 Q's