Programming Language Archives

Data Preprocessing for Machine Learning Models

By The Coding Mango August 27, 2023

Data preprocessing ensures that the data is ready for analysis, improves the efficiency of subsequent tasks, and contributes to the overall success of data-driven projects. What is the Purpose of Data Preprocessing? So, what is the big deal about preprocessing our data? Well to start, data preprocessing allows for a…

Bar Plot and Histogram Made Simple

Bar plot displaying categorical data. Each bar represents a specific category or group, with the height or length of the bar indicating the value or frequency associated with that category.

By The Coding Mango July 2, 2023

Bar plots and histograms both visualize data distribution. Here, we discuss the usage of both of these visualizations

Scatter Plot Made Simple: Basics of Data Visualization

Scatter plot with values from two variables plotted on a X-Y plot.

By The Coding Mango June 26, 2023

Scatter plots are more commonly used to visualize the distribution and correlation between two numerical variables.

Box Plot Made Simple: Basics of Data Visualization

Box plot comparing the sepal length of different species of flowers: setosa, versicolor, and virginica.

By The Coding Mango June 18, 2023

A box plot, also known as a box-and-whisker plot, is a graphical representation of the numeric variables. It is useful for identifying patterns, detecting variations, and understanding the overall shape of the data.

How to fix the Pycharm Auto-Complete Issue

By The Coding Mango May 31, 2023

In this guide, we explore four different methods that you can try to potentially resolve the PyCharm's autocomplete issue.

Visualizing Bank Marketing Dataset

By The Coding Mango May 19, 2023

Explore the impact of variables on term deposit subscriptions using data visualization with the Bank Marketing Dataset.

Creating Python Dashboard using Dash

By The Coding Mango May 3, 2023

Check out other post about the dashboard Getting data from US BLS open data using BLS API key Getting data from US EIA website using EIA API key Python Dashboard available here Full Code available on GitHub Building the New Layout For the new layout of the dashboard, I wanted…

Using EIA API to Extract Data from the US EIA Website

By The Coding Mango April 8, 2023

The EIA API allows user to connect and import historical publicly available data from the EIA website. There are many data regarding oil prices, utility prices, oil production rates, oil consumption rates, etc. This post is gathering data using the EIA API, and we will explore gathering data through the US EIA website using an API key.

Using API to Extract Data from the US BLS Website

By The Coding Mango March 5, 2023

Users can access a wealth of historical data on numerous economic indicators, such as food, oil, utility prices, CPI values, and more, through the US BLS API. The BLS API is a useful tool for obtaining freely accessible data, which can then be used for analysis or development. It provides a practical and effective way to access and use the data provided by the Bureau of Labor Statistics, allowing users to conduct studies, analyze trends, and create applications based on accurate economic data.

Analyzing Smart Device Usage: Bellabeat Case Study

By The Coding Mango January 13, 2023

This is the Bellabeat case study project from the Google Data Analytics Specialization, and the goal of this case study is to demonstrate the process of Ask, Prepare, Process, Analyze, Share, Act. These 8 processes are very important for doing data analysis, they ensure we get consistent, repeatable processes each time.