Tableau Visualization Tutorials - Table of Contents
2023-02-08
Tableau,Data Visualization
Source Data: Superstore Sales
Aim: Create a rounded bar chart of sales in each state.
Source Data: Superstore Sales
Aim: Create a bar-in-bar chart of sales of ship modes in 2016 & 2017.
This is a report about world happiness. In the report, we will visualize the distribution of countries' happiness scores from 2015-2019. Besides, we will analyze features like GDP, Health, Trust, and etc. to explore how they contribute to happiness scores.
In case you need the source data, visit this webpage:
Data Source
In the previous article, I did data preprocessing. It is often seen as one of the most important step during a machine learning project. One must be patient with the data manimulation no matter how troublesome it is. In this article, we are finally exposed to the model traing procedure. I will demonstrate how to conduct different types of classification models and how to evalute their performance.
For everything you may need, visit:
Source Data
Hope this helps!
This is a thorough analysis of diabetes dataset from Kaggle. In this article, I will demonstrate how to do an end-to-end machine learning project using diverse classification models including K-Nearest Neighbors, Logistic Regression, Support Vector Machine, Decision Tree and Random Forest.
For everything you may need, visit:
Source Data
Hope this helps!
The dataset comes from the National Center for Education Statistics. In this article, I will demonstrate some data cleaning and dataframe manipulation techniques. Hope this helps!
For everything you may need, visit:
Source Data
nces-ed-attainment.csv
National Center for Education.py