Tableau Note

Tableau Dashboard Training 1-6: Decomposition and Forecast with Single Variable Time Series Analysis

In this post, I will talk about time-series decomposition. According to this website and the author's book, "Time Series Decomposition is...

Tableau Dashboard Training 1-5: Data Prep for Time Series Analysis

In next couple of posts, I'd like to talk about "Time-Series Analysis" in R. The global superstore data has Order_Date so we can use...

Tableau Dashboard Training 1-4: Customer Dashboard (& Shipping Dashboard)

The picture above is today's goal. I will talk about 1. Measure Name and Measure Value. 2. Highlighting. The reference for this training...

Tableau Dashboard Training 1-3: Product Dashboard

The picture above is today's goal. We want to create a dashboard providing 1. How much sales we generate through years by Category and...

Tableau Dashboard Training 1-2: Overview Dashboard

This is the goal for this post. In this post, I will talk about 1. Calculation in Tableau 2. Filters through worksheets for interactive...

Tableau Dashboard Training 1-1: Data Preparation

(9/27 Edited: some data prep should be done in Tableau. Detail is at the end of this post.) From today, I'd like to write Tableau...