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Starting a big-data analytics practice? Answer these 5 questions first
This article lays out 5 questions every sponsor should answer before starting a big data analytics practice, business analytics.
Kunal Jain 24 Jun, 2022 -
Tips to Crack a Guesstimate (with Multiple Analytics Case Studies)
What are the tips and techniques used to Crack guess estimate puzzles? Guess estimates are commonly asked in Analytics & consultancy interviews.
Tavish Srivastava 25 Jun, 2019 -
Extracting right variables for your Regression model
This article explains the methods used in the industry for generating an exhaustive list of regression variables for your regression model.
Tavish Srivastava 25 Jun, 2020 -
How to create waterfall chart in Qlikview?
This article demonstrates what is a waterfall chart, how to create waterfall charts in Qlikview, waterfall chart template and use them for any gap analysis.
Sunil Ray 17 Apr, 2015 -
How do banks identify the next best product need of its customer?
This article will take you through how using big data, banks predict the next best offering for its customers.
Tavish Srivastava 18 Apr, 2015
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Diagnosing residual plots in linear regression models
This article lays out how to validate assumptions in a linear regression model. Learn about residual diagnostics and residual plots in linear regression.
Tavish Srivastava 21 Nov, 2024
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4 tricky SAS questions commonly asked in interview
SAS is highly capable of data triangulation, and what distinguishes SAS from other such languages is its simplicity to code.
Tavish Srivastava 25 Jun, 2019 -
5 Simple manipulations to extract maximum information out of your data
This article lays out a list of 5 simple manipulations which will help you to extract maximum possible information for your datasets. Try now !
Kunal Jain 28 Apr, 2015 -
Getting your clustering right (Part I)
An introduction to clustering analysis. In this article learn about techniques of clustering analysis and the common steps involved in clustering.
Tavish Srivastava 25 Jun, 2020 -
How to find inefficient branches when considering multiple outputs?
This article describes how we can use envelopment or efficient frontiers in Business problems and use them to find out inefficient processes through simple case study and examples.
Tavish Srivastava 28 Apr, 2015
