The Data School

User banner image
User avatar
  • The Data School

Posts

Replace Datasource in Tableau

Welcome back to my blog. This time I will show you how easy it is to replace data source in Tableau. Step 1: Go to...

San Francisco Crime Data: Impact Of Early Reporting On Resolution

Like any city, San Francisco has a myriad of crimes. Now I compare reporting a crime like taking a doctor’s appointment. I tend to put...

Map ERD Concepts Using UML Class Diagram

If you studied system design and analysis during your tertiary degree, chances are high that you came across Unified Modelling Language (UML). So you might...

Dashboard Week, Day 1 # Which Charity Should I Donate To?

Context In this blog we will be exploring charities in Australia. Most importantly, out of thousands we will try to choose one. Link to the...

Dashboard Week, Day 2 # Membership And Fund’s Investment

Context In Day 2 of Dashboard Week, we will be going to analyze the relationship between membership and superannuation fund investments in Australia. By the...

Steps to Robust Database Design

A well-designed database is important for the advancement of different industries. Every established business in every business industry can reach the point where they can...

Day 4 – Crime statistics

Day 4 arrived, and the weight of fatigue had undeniably settled in for this project. However, drawing upon the experience accrued over the past few...

Dashboard Week, Day 3 # What It Takes To Keep Going

Dashboard Week is much anticipated event for our cohort DSAU23. Throughout weekdays, participants are tasked with creating a new dashboard each day. This is to...

How to Add Colour Between Lines in Tableau Using Stacked Marks and Dual Axis

Image by RÜŞTÜ BOZKUŞ from Pixabay Recently while I was working on a dashboard tracking carbon emissions by country, I came across an obstacle when...

Dashboard Week, Day 4 # Streets of San Francisco, How Safe It Is?

San Francisco, known for its iconic landmarks, diverse culture and vibrant neighborhoods, is a city that captures the hearts of many. However, amidst its beauty...