Interview Questions
📄 410 ArticlesExplain p-value in simple terms
p-value in simple terms If you are into Data Science, then you must have heard about p-value.I could have started […]
Confusion Matrix in Data Science, meaning and example
What is Confusion Matrix?Confusion Matrix is a performance measuring technique for ML Classification model. Why do we need Confusion Matrix? […]
Data Science vs Big Data vs Data Analytics vs Business Analyst
We often come across few terms which sounds no different but are poles apart. The same goes with Data Science, […]
Machine Learning using SQL – Day 6/100
The below article is the intellectual property of Ashish Kohli. This is one such article which actually powers the ability […]
Affine Analytics Interview Questions | Day 17
Company – Affine AnalyticsLocation – BangalorePosition – Senior Business AnalystExperience – 3+ years Compensation – Best in the industry Affine […]
10 Questions, 10 Minutes – 5/100
1. What if you want to toggle case for a Python string? We have the swapcase() method from the str […]
10 Questions, 10 Minutes – 4/100
1.How would you convert a string into an int in Python? If a string contains only numerical characters, you can […]
10 Questions, 10 Minutes – SQL/R/Python – 3/100
1.What will the following code output? >>> word=’abcdefghij’ >>> word[:3]+word[3:] The output is ‘abcdefghij’. The first slice gives us ‘abc’, […]
10 Questions, 10 Minutes – 2/100
This is something which has been on my mind since a long time. We will be picking 10 questions per […]
10 Questions, 10 Minutes – 1/100
This is something which has been on my mind since a long time. We will be picking 10 questions per […]