Histograms - Higher only – WJEC Frequency density Histograms are a way of representing data. They are like bar charts, but show the frequency density instead of the frequency.

A simple Python project using Matplotlib and Seaborn to visualize the Seaborn tips dataset. Includes a line plot, scatter plot, histogram, and box plot. Inspired by Microsoft Fabric’s data science ...

This project demonstrates a custom implementation of histogram equalization, a widely used image processing technique that enhances the global contrast of grayscale images. The goal is to redistribute ...

In this section, we use the dataset cargame.csv to demonstrate how to create basic graphical displays in Python. Below is the scenario for the data: A toy company has four types of vehicles for sale: ...

Keywords: response times, response components, python, ex-Gaussian fit, significance testing. Citation: Moret-Tatay C, Gamermann D, Navarro-Pardo E and Fernández de Córdoba Castellá P (2018) ExGUtils: ...

Lawrence D. Brown, J. T. Gene Hwang (formerly Jiunn T. Hwang), How to Approximate a Histogram by a Normal Density, The American Statistician, Vol. 47, No. 4 (Nov., 1993), pp. 251-255 Free online ...