Laszlo Dobiasz

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  • Laszlo Dobiasz

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I Present My New Text Analysis Tool for Alteryx

I had been planning to create a text analysis tool for a while, when Alteryx introduced its Intelligence Suite in version 2020.2. It includes seven...

I Recreated and Enhanced the Pearson Correlation Tool in Alteryx

Recently I had a project where the client wanted to know if there was correlation between many fields in their data set. It was survey...

I Created an HTML/XML Parser Tool in Alteryx Using Python SDK

During the training at The Data School we had many projects which involved scraping websites. Although there are ways to scrape websites in Alteryx, I...

End of the Beginning – Reflective Blog

Here we are, at the end of our training and the beginning of our journey as data analyst consultants. Seven of us started the training...

Dashboard Day 5 – US Museums

On the last day of our dashboard week we got an excel file about US museums. The data contained location, category, income, revenue information just...

Dashboard Week Day 4 – Global Bilateral Migration

Our task on the 4th day of the dashboard week we had to choose a data set from World Bank’s database. I chose Global Bilateral...

Dashboard Week Day 3 – Power BI

On our third day of the dashboard week our task was to create a visualization in Power BI about the disaster of the Titanic. It...

Dashboard Week Day 2 – Melbourne Cup

On the second day of the dashboard week our task was to find and scrape data from the internet about Melbourne Cup and present it...

Dashboard Week – Day 1

On the 13th week of our training at the Data School we are given a project every day. By the end of each day every...

Tableau Level of Detail (LOD) Expresssions

In this blog post I will examine what LOD Expressions are, when and how to use them in Tableau. It took me a while to...