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Introduction to Table Calculations (1)

Jan 31, 2023 Archie Boswell | www.thedataschool.co.uk

Welcome to my 3 part series which will be all about table calculations. The first will cover the introduction to table calculations, the second will clarify the order at which the calcualtions take place and finally the third will begin to highlig...

Data,AppSettings,authentication,Azure,python,Snowflake

How to show the difference between categories and the selected category ...

Jan 31, 2023 Linda Duong | www.thedataschool.co.uk

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Data,AppSettings,authentication,Azure,python,Snowflake

How to Label first bars of a set

Jan 31, 2023 Michael Apau | www.thedataschool.co.uk

When we create sets from dimensions, we sometimes want to label the first bar of each set alone. This can be done using the index function which is a table calculation.

Data,AppSettings,authentication,Azure,python,Snowflake

DASHBOARD WEEK 5: WHO IS A SURVIVOR?

Jan 31, 2023 Erlina Cahyadi | www.thedataschool.co.uk

For our final day of dashboard week, we were tasked with analyzing data from the show, Survivor. This was the same dataset that DSNY3 was given for their second round interviews. Just as DSNY3, we were given a choice between using the combined dat...

Data,AppSettings,authentication,Azure,python,Snowflake

Annotations part 2 (Area)

Jan 31, 2023 Eugenia Losada Gamst | www.thedataschool.co.uk

I previously talked about the wonders of point annotations, but now its time for the fun stuff, area annotations. The reason why I say these are more fun is because you can really get creative with these, people use them not only to draw attention...

Data,AppSettings,authentication,Azure,python,Snowflake

A Chart from Week 2 to Bench Day 2

Jan 31, 2023 Bianca Ng | www.thedataschool.co.uk

A project I made in week 2 of DSNY heavily relied on parameters to swap charts out. Today, on Bench Day 2, I’ll be incorporating a technique I learned somewhere along the way - measure/dimension swapping within a single calculated field.

Data,AppSettings,authentication,Azure,python,Snowflake

Using Azure App Settings to Authenticate Snowflake with Python

Jan 31, 2023 Chris Hastie | interworks.com

Earlier this month, my colleague Jason Hoehn published the following article: Intro to Azure Functions and Snowpark: Populating Snowflake Control Tables Jason’s article did a great job at building a foundation for building Azure Functions that lev...

Data,AppSettings,authentication,Azure,python,Snowflake

#MakeoverMonday 2023 Week 5 - Where can you find a cheap slice of pizza ...

Jan 30, 2023 VizWiz (noreply@blogger.com) | www.vizwiz.com

This week’s data set was simple to understand, yet provided me quite the challenge to visualize. The data comes from Liam Quigley and it’s a record of prices of slices of pizza he’s tried in NY. Quantified self at its best!Check out the recording ...

containers,dashboard,dataanalysis,filter,food,hexmap,hexbin,layout,location,MakeoverMonday,map,maplayers,newyorkcity,pizza,tableau,timeseries

How to generate missing dates between two date fields(Data Scaffolding) ...

Jan 30, 2023 Lucas Carvalhal Sirieiro | www.thedataschool.co.uk

When we have two date fields (or date-time fields) in Alteryx and want to generate all days between them, we can use a technique called “Data Scaffolding”.This is done in Alteryx using the Generate Rows tools, found under the Preparation tab.

Final Day of Dashboard Week! | Survivor

Jan 30, 2023 Lyon Abido | www.thedataschool.co.uk

For the last day of dashboard week, we had to create a dashboard using the data that was used for the DSNY 3 final application! That data was about the classic show Survivor, which I was not familiar with prior to this project. It was interesting ...

Dashboard Week - Day 5: I WILL SURVIVE 🎵

Jan 30, 2023 Bianca Ng | www.thedataschool.co.uk

Today’s dashboard was on Survivor, which was what DSNY3 used in their final applications. I sure hope they aren’t judging us too hard!

Dashboard Week - Day 5

Jan 30, 2023 Juliet Craig | www.thedataschool.co.uk

Final day of dashboard week and we had SurvivoR data! This was the application data for DSNY3 and they had 2 weeks to complete their application, DSNY2 had 1 day. Michael asked us to create our dashboard like an application viz.

Dashboard Week - Day 4

Jan 30, 2023 Juliet Craig | www.thedataschool.co.uk

Today’s challenge was to read in survey data about candy. The twist was to prep and build in the web editor.

DSNY2 - Dashboard Week Last Day: Full - Circle Moment

Jan 30, 2023 Mohammed Uddin | www.thedataschool.co.uk

My time has come and the end is near; I traveled each and every highway. Or in this case, every possible chart type known to humankind. The last day of dashboard week was based on the show “Survivor”. One of the greatest lessons I’ve learned in th...

Blog Index

Jan 28, 2023 Tara Robinson | www.thedataschool.co.uk

This is a blog index of all the blogs I have written in training.

Which data model should you use in Tableau?

Jan 27, 2023 Edward Gay | www.thedataschool.co.uk

Tableau has a few different options when it comes to choosing your data model. In this blog I’m going to discuss the different data model options within Tableau and give you a few pointers as to when these options are most appropriate.

Español,#BarrasDivergentes,#Likert,#NPS

South Africa Data Internship - Looking Back

Jan 27, 2023 Annie Casey | www.thedataschool.co.uk

In 2017, the summer before my senior year of college, I took part in an internship with the help of my high school statistics teacher and now dear friend, Brad Lewis. The research project I worked on was called The Primate and Predator Project loc...

Español,#BarrasDivergentes,#Likert,#NPS

Network Graphs in Tableau, using Alteryx

Jan 27, 2023 Finn Charlton | www.thedataschool.co.uk

Network Graphs can be great for visualising the relationships between points. In the following graph, I show the relationships between certain words in a set of blogs. The circles, or nodes, represent the words of interest, and the size of the nod...

Español,#BarrasDivergentes,#Likert,#NPS

Google Calendar API - Starting & Connecting in Alteryx

Jan 27, 2023 Annie Casey | www.thedataschool.co.uk

In this blog post I am hoping to build on Gerda’s very helpful Google Calendar API blog post: https://www.thedataschool.co.uk/gerda-staurylaite/how-to-connect-to-google-api-in-alteryx

Español,#BarrasDivergentes,#Likert,#NPS

End of Training

Jan 27, 2023 Tara Robinson | www.thedataschool.co.uk

Dashboard week is finally over and with it, my time in Data School training. This doesn’t mean training stops. This is a blog on my experience throughout training.

Español,#BarrasDivergentes,#Likert,#NPS

Day 5 Dashboard Week

Jan 27, 2023 Tara Robinson | www.thedataschool.co.uk

Its the final count down as they would say. The last blog about dashboard week.

Español,#BarrasDivergentes,#Likert,#NPS

Day 5

Jan 27, 2023 Diaraye Barry | www.thedataschool.co.uk

Brief:

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Week - Halloween Candy

Jan 27, 2023 Annie Casey | www.thedataschool.co.uk

On Day 4 of dashboard week, we were assigned candy survey data to prep and build using Tableau Prep and Tableau in the browser. This is to simulate a placement with a client where their license is limited to online/browser only and would not have ...

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Week Day 5 - Survivor

Jan 27, 2023 Andy Kriebel | www.thedataschool.co.uk

Survivor! One of my favorite TV shows of all time. And this was the data set used for the final interviews in New York recently. The applicants have about 2 weeks; our teams have about 6 hours. Let’s see how they do.

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Week Day 5: Survival

Jan 27, 2023 Keren Aharon | www.thedataschool.co.uk

Todays challenge was to analyze data from the tv show survival. The data was relatively clean so it gave us a lot of time for creativity. However, the way that the presentation is planned involves providing explanations and justifying why we chose...

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Week Day 5: I'm a Survivor!

Jan 27, 2023 Elaine Yuan | www.thedataschool.co.uk

I survived Dashboard Week!!

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Week : Day 5

Jan 27, 2023 Eamonn Woodham | www.thedataschool.co.uk

Today we had another twist, we were to present our dashboards as if we were in our second interviews to get into the data school, This is because we were working on a dataset that had previously been used for DSNY application dashboards, but inste...

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Week - Day 4 - Candy Survey Data

Jan 27, 2023 Lyon Abido | www.thedataschool.co.uk

For the fourth day of dashboard week, we had a real curveball thrown at us. We had to create a dashboard based on survey data about candy. Simple enough, right? Well, interestingly, that wasn’t the case at all. An overarching issue with the data w...

Español,#BarrasDivergentes,#Likert,#NPS

Dashboard Day 5 - Survivor!

Jan 27, 2023 Shahbaz Khan | www.thedataschool.co.uk

So the ultimate day of the data school and our last day of dashboard week has finally come. Todays task was building a dashboard about the tv show survivor.

Español,#BarrasDivergentes,#Likert,#NPS

Alteryx Core Exam: What I believe helped me pass

Jan 27, 2023 Kate Joyce | www.thedataschool.co.uk

In this blog, I will go through some of the ways I prepped for the Alteryx Designer Core Exam, along with some useful tricks that I believe helped me pass.

Español,#BarrasDivergentes,#Likert,#NPS

Gráfica de Barras Divergentes para Escala Likert

Jan 27, 2023 Rosario Gauna | rosariogaunag.wordpress.com

Sean Miller nos preparó para la semana 4 de #WOW2023 un desafío que trata sobre la construcción de un gráfico de barras divergentes, utilizando los resultados obtenidos en una encuesta de satisfacción del cliente sobre 15 preguntas. Comparto los p...

Español,#BarrasDivergentes,#Likert,#NPS

Divergent Bar Chart for Likert Scale

Jan 27, 2023 Rosario Gauna | rosariogaunag.wordpress.com

Sean Miller prepared for us for week 4 of #WOW2023 a challenge that deals with building a diverging bar chart using the results obtained from a customer satisfaction survey on 15 questions. I share the steps I used for the solution. STEP 1. PIVOT ...

English,#DivergentBar,#Likert,#NPS

3 Creative Ways to Visualize Outliers in Tableau

Jan 27, 2023 Ethan Lang | playfairdata.com

There are many ways to detect outliers in your data but flagging them for your end users may present some…The post 3 Creative Ways to Visualize Outliers in Tableau appeared first on Playfair Data.

Advanced,Storytelling,TechnicalFeatures,Tips&Tricks,UserExperience

#Throwback Thursday - Week 12 at The Data School

Jan 26, 2023 Serena Purslow | www.thedataschool.co.uk

A design heavy project, and training in demos - join me for my weekly reflection on life at the Data School!

The "Candy" Dashboard

Jan 26, 2023 Kinley Ly | www.thedataschool.co.uk

For day 4 of Dashboard Week, we get to see candy data! Looking at the data was a little… Let’s say different than the other datasets we have gotten before.

Spatial tool palette in Alteryx: Part I (Create Points, Buffer, Spatial ...

Jan 26, 2023 Jan Kaiser | www.thedataschool.co.uk

Spatial analysis is the process of analyzing and interpreting geographic data to understand patterns, relationships, and trends. It can be used to make decisions, identify potential problems, and develop solutions in a variety of areas. With the r...

How to in Tableau Prep: add new rows

Jan 26, 2023 Elena Raluca Mazareanu | www.thedataschool.co.uk

When working with a dataset that has gaps in sequential data, you may need to generate new rows to fill in the gaps in the data. With Tableau Prep 2021.3.1, we now have a new feature: a new step called new rows. This feature offers great flexibili...

How to add GIFs to Tableau Dashboards

Jan 26, 2023 Edward Gay | www.thedataschool.co.uk

Generally, you should only add images to dashboards if it actually adds something to your story or insights, but on day 3 of dashboard week I couldn’t resist breaking that rule. Here’s a quick guide on how to add GIFs to Tableau dashboards.

How to Make A Honeycomb Chart

Jan 26, 2023 Tara Robinson | www.thedataschool.co.uk

This was a chart I learnt when creating the Rick and Morty Portal. It is known as a honeycomb chart I had never really seen it before until doing this challenge. I thought this was very creative chart to create for the Rick and Morty API.

Day 4

Jan 26, 2023 Diaraye Barry | www.thedataschool.co.uk

Sadly, as an American living in the UK, I hear quite often about how terrible American candy is for you…but it’s so, so good! They won’t listen.

Dashboard week day 4 - Server

Jan 26, 2023 Keren Aharon | www.thedataschool.co.uk

Todays challenge was to download the candy datasets from 2014-2017 and prep and analyze them in the server.

Dashboard week 4

Jan 26, 2023 Flavio Matos | www.thedataschool.co.uk

I wrote this post while listening to this song. 🎧 Hit the play button and enjoy!

Dashboard Week: day 4

Jan 26, 2023 Tara Robinson | www.thedataschool.co.uk

For day 4, we had to visualize survey data about American candy. The four years of data comes from The Science Quarterly Review.

Dashboard Week Day 4: Tableau Server

Jan 26, 2023 Edward Gay | www.thedataschool.co.uk

It’s day 4 of dashboard week and today we were tasked with preparing data and building a dashboard all within Tableau Server. Today we were working on candy survey data. This consists of four years of data coming from The Science Quarterly Review.

Dashboard Week Day 4: Candy Survey

Jan 26, 2023 Elaine Yuan | www.thedataschool.co.uk

I never want to look at candy again after this Dashboard Week Challenge. Although I downloaded the four datasets, I wanted to use the most recent data with response IDs and demographic data. I inputted one dataset, pivoted it, and cleaned it. Ther...

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