Line graph with R

A line graph is a type of chart used to display data as a series of points connected by lines. It is commonly used to show trends over time or to compare multiple data sets. Line graphs are useful for visualizing data that changes continuously over time, such as stock prices, weather patterns, or population … Read more

ANOVA in R

ANOVA (Analysis of Variance) is a statistical technique used to determine whether there are any significant differences between the means of two or more groups. R is a powerful programming language used for statistical analysis, and it includes several functions for conducting ANOVA. In this article, we will discuss how to perform ANOVA in R. … Read more

Polynomial regression with R

Polynomial regression is a type of regression analysis in which the relationship between the independent variable x and the dependent variable y is modeled as an nth-degree polynomial. In R, you can perform polynomial regression using the lm() function, which fits a linear model. Here’s an example of how to perform polynomial regression in R: … Read more

R Decision Tree Modeling

R Decision Tree Modeling: A decision tree is a type of predictive modeling tool used in data mining, statistics, and machine learning. It is a tree-like model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility. In R, there are several packages that can be used to create decision trees. … Read more

Analyze candlestick chart with R

Analyze candlestick chart with R: A candlestick chart is a type of financial chart used to represent the price movement of an asset, such as a stock, currency, or commodity, over a specific period of time. It is called a “candlestick” chart because each data point is represented by a rectangular box with a vertical … Read more

Best Ways To Scraping Data With R

Best Ways To Scraping Data With R: Scraping data refers to the process of extracting information from websites and other online sources. The data collected can be used for various purposes, such as market research, competitor analysis, and content creation. There are several ways to scrape data with R, depending on the type of data … Read more

Create a ggalluvial plot in R

Create a ggalluvial plot in R: A ggalluvial plot, also known as an alluvial diagram, is a type of visualization used to show how categorical data is distributed among different groups. It is particularly useful for visualizing how categorical variables are related to each other across different levels of a grouping variable. To create a … Read more