Category: R

Best Prompt Engineering Books, Prompt engineering is a rapidly growing field that focuses on crafting high-quality input prompts to elicit accurate and informative responses from artificial intelligence (AI) models. With the increasing adoption of AI technologies in various industries, such as customer service, healthcare, and finance, the need for effective prompt engineering has become more pressing than…

Read More “Best Prompt Engineering Books” »

Understanding Machine Learning and Data Science, In today’s digital age, the terms “Machine Learning” and “Data Science” have become buzzwords, often used interchangeably. However, they represent distinct fields with unique methodologies and applications. This article aims to demystify these concepts, highlighting their significance, differences, and real-world applications. What is Data Science? Data Science is an…

Read More “Understanding Machine Learning and Data Science” »

Best Git Books, Git is an essential tool for version control and collaboration in software development. Whether you’re a beginner or an experienced developer, mastering Git can significantly enhance your workflow and productivity. There are several excellent books available that can help you understand and utilize Git effectively. These books cover a range of topics,…

Read More “Best Git Books” »

Top 5 Books to Learn Data Engineering, Data Engineering is a critical field within the broader scope of data science and analytics that focuses on designing, constructing, and managing systems and processes that enable the collection, storage, processing, and analysis of large volumes of data. As organizations increasingly rely on data to drive decision-making and strategy,…

Read More “Top 5 Books to Learn Data Engineering” »

Mastering R Programming for Data Science: Tips and Tricks, As data science continues to evolve, the demand for R programming skills has become a necessary tool for data professionals to extract insights from data rapidly. R is a powerful language that offers a wide range of tasks, including statistics, visualization, and machine learning. Mastering R…

Read More “Mastering R Programming for Data Science: Tips and Tricks” »

R-Change Number of Bins in Histogram, the default number of bins is determined by Sturges’ Rule. However, you can override this rule by specifying a specific number of bins using the breaks argument in the hist function. R-Change Number of Bins in Histogram For example, to create a histogram with 7 bins, you can use…

Read More “R-Change Number of Bins in Histogram” »

How to Specify Histogram Breaks in R, you may want to specify the number of breaks or bins to use. How to Specify Histogram Breaks in R By default, the hist() function uses Sturges’ Rule to determine the optimal number of bins based on the number of observations in the dataset. However, you can override…

Read More “How to Specify Histogram Breaks in R” »

Creating a Histogram of Two Variables in R, Histograms are a powerful visualization tool in R, allowing you to visualize the distribution of values for a single variable. Creating a Histogram of Two Variables in R But what if you want to visualize the distribution of two variables? In this article, we’ll show you how…

Read More “Creating a Histogram of Two Variables in R” »

Adding Subtitles in ggplot2, Data visualization is a critical aspect of data analysis, allowing for the communication of complex data in a manner that is accessible and understandable. One of the most popular packages for creating visualizations in R is ggplot2, which stands out for its versatility and ease of use. In this article, we…

Read More “Adding Subtitles in ggplot2” »

Adding a footnote to a ggplot2 plot in R can enhance the information presented by providing additional context or source attribution. Add Footnote to ggplot2 To add a footnote, you can utilize the labs() function with the caption argument. Here’s a simple example to illustrate this: Free Data Science Books » EBooks » finnstats #…

Read More “Add Footnote to ggplot2” »