Data and Analytics

Sunburst Chart vs. Sankey: Which is better to Depict User Journeys?

One of the most intriguing questions that product managers and marketers face is, ‘What are users doing on my app?’

Written by: Jacob Joseph
Published on: 25 Jan, 2018
Data and Analytics

Comparing Trends with Scale

It is a well known fact that visualizing time series information is always better than viewing the same information in

Written by: Jacob Joseph
Published on: 12 Oct, 2017
Data and Analytics

The danger in comparing your campaign performance against an average

Performance measurement cannot be viewed in isolation. It becomes meaningful when it is compared against a benchmark. For eg: Metrics

Written by: Jacob Joseph
Published on: 27 Jun, 2017
Data and Analytics

A Marketer’s Guide to A/B Testing

The primary aim of any marketing campaign is to effectively engage with the target audience and encourage them to perform

Written by: Jacob Joseph
Published on: 24 Apr, 2017
CleverTap

The Best Metric to Measure Accuracy of Classification Models

Unlike evaluating the accuracy of models that predict a continuous or discrete dependent variable like Linear Regression models, evaluating the

Written by: Jacob Joseph
Published on: 28 Nov, 2016
AI and ML

A neat trick to increase robustness of regression models

The first predictive model that an analyst encounters is Linear Regression. A linear regression line has an equation of the

Written by: Jacob Joseph
Published on: 03 Aug, 2016
Data and Analytics

How do we perceive analytics or data science?

Is the purpose of analytics or data science to draw some insights from data or some cool visualization or is it just a recommendation

Written by: Jacob Joseph
Published on: 26 Jul, 2016
Data and Analytics

The fallacy of seeing patterns

Human beings try to find patterns to explain the reason behind almost every phenomenon, but that doesn't mean that there

Written by: Jacob Joseph
Published on: 19 Jul, 2016
Data and Analytics

I wish I had autobots for data transformation

Being a sci-fi movie buff, I would always wonder if my variables could turn into Autobots just like the movie

Written by: Jacob Joseph
Published on: 30 Jun, 2016
Data and Analytics

How to compare apples and oranges ? : Part III

In the part 1 and part 2 of the series, we looked at ways to compare numerical variables and categorical variables.

Written by: Jacob Joseph
Published on: 20 Jun, 2016
Data and Analytics

How to compare apples and oranges ? : Part II

In the previous article, we looked at some of the ways to compare different numerical variables. In this article, we

Written by: Jacob Joseph
Published on: 15 Jun, 2016
Data and Analytics

Effective Comparisons: Apples vs. Oranges

How often have you come across the idiom "Comparing apples and oranges". It is a great analogy to articulate that two things can't

Written by: Jacob Joseph
Published on: 07 Jun, 2016

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