R Function

How-tos How to Apply Function With Multiple Arguments in R This tutorial demonstrates how to apply functions with multiple arguments in R, focusing on methods like apply, mapply, and Map. Learn how to enhance your data manipulation skills … ↗ How-tos paste0() Function in R This comprehensive tutorial explores the paste0() function in R, detailing its usage for string concatenation without separators. Learn how to effectively use paste0() with … ↗ How-tos How to Sort Data Frame by Column in R This tutorial demonstrates how to sort data frame by column in R. ↗ How-tos How to Perform Time Series Analysis and Forecasts in R This article introduces the functions in base R that facilitate time series analysis and forecasts. The reader must be familiar with the statistical and mathematical aspects of … ↗ How-tos The replicate() Function in R This tutorial introduces the uses of the replicate() function in R. ↗ How-tos How to Implement the Train() Function in R This tutorial demonstrates how to implement and use the train function in R. ↗ How-tos How to Use the Source Function to Run Another R Script This article demonstrates how to use the source function of base R to run another R script which may be located in the same directory as the first script or in a different … ↗ How-tos How to Use the if and if...else Statements in R This article describes the syntax of if and if-else constructs of R, emphasizing the peculiarities. The code examples illustrate all the points provided. ↗ How-tos How to Use the group_by Function in R Dplyr This article shows how to use the group_by() function from R's dplyr package to group rows for data analysis. It shows how we can combine group_by() with the summarize() or … ↗ How-tos The fread() Function in R This tutorial demonstrates how to use fread function in R. ↗ How-tos How to Omit NA in R This tutorial demonstrates how to remove unnecessary NA values using na.omit() in R. ↗ How-tos The table() Function in R This tutorial demonstrates how to use the table() function in R. ↗