Error in FUN(X[[i]] …) object X not found

Error in FUN(X[[i]] …) object X not found, Reproducing and Debugging the “Error in FUN(X[[i]], …) : object not found” when Using geom_path in ggplot2 Error in FUN(X[[i]] …) object X not found When...

Locate the pattern in R

Locate the first pattern in R, we will explore how to use the str_locate and str_locate_all functions in R to locate the position of patterns in a character string. These functions are part of...

Add text in specific location in R

Add text in specific location in R, The textxy() function in R is a powerful tool that allows you to add text to a specific location in a base R plot. This function is...

sweep function in R

sweep function in R applies an operation to a data matrix by row or column. The function takes five arguments: x, MARGIN, STATS, FUN, and any additional arguments. The sweep function in R is...

Clean Up Memory in R

Clean Up Memory in R, In the world of data analysis and programming, managing memory efficiently is crucial to ensure the smooth execution of your R scripts. As you work with large datasets or...

Biases in Statistics Common Pitfalls

Biases in Statistics Common Pitfalls, Biases in statistical analysis can significantly impact the accuracy and validity of research findings across various disciplines. These biases often stem from systematic errors in data collection, performance of...

A 30-Day Plan for Data Science

A 30-Day Plan for Data Science, The world of data science is ever-evolving, with new techniques, tools, and methodologies emerging constantly. To stay ahead in this dynamic field, it’s crucial to adopt a mindset...

Join Multiple Plots in R

Join Multiple Plots in R, Data visualization is a crucial aspect of data analysis and interpretation. In the R programming language, ggplot2 is one of the most common data visualization libraries, offering a wide...

Effect Size in R-Cohen’s d

Effect Size in R, In the realm of statistics, researchers often seek to determine if there is a significant difference between the means of two groups. While the p-value provides valuable insight into this...

Transposing Data in R

Transposing Data in R, Data manipulation and transformation are essential tasks in data analysis. R, being a popular programming language for data science, offers various packages to perform these operations efficiently. In this article,...