It’s quite funny that different variations of proportion charts are named after all sorts of desserts like Donuts, Lollipop, Pies, Plum Pudding etc. Although I am quite aware of...
Recently, I’ve been working on Typhoon data summarizing typhoons for 1980-2016 in south east asia . I thought it would be a fantastic opportunity to learn more about small...
A few years back, Tableau 9.0 came out, introducing Level of Detail (LOD) Expressions. At the time, it was quite a breakthrough and for me it still is. These...
Python is a widely used general purpose programming language which provides a wide variety of statistical and machine learning techniques. Having the advantage of TabPy allows us to use...
A particular period of history, especially one considered remarkable or noteworthy… The beginning of a new and important period in the history of anything… A milestone. These are a...
In this post, I would like to introduce you with data.world, a place where you can discover and access data to learn from and use it to drive your...
Basically, the INDEX() function in Tableau returns the position of the current row in the partition, without any sorting with regard to value. With the first-row value starting at...
In Tableau, applying conditional formatting across one measure is relatively easy. To achieve that, we simply need to drag and drop our data elements onto the respective columns, rows...
In this post we will go through how to upload data from a CSV to a PostgreSQL Database using python. We will take advantage of pandas data frames to...