Summarise Data in R – How to know datatypes in R In R, it is important to know the data types of variables in a dataset, as different data types require different types of analysis and processing. The most common data types in R are numeric, character, and factor. To check the data types of …
Summarise Data in R – How to get summary statistics in R In R, summary statistics are a set of measures that provide a quick and easy way to understand the main characteristics of a dataset. These measures include measures of central tendency (such as mean and median) and measures of variability (such as standard …
Summarise Data in R – How to get mean and standard deviation in R In R, the mean and standard deviation are common measures of central tendency and variability of a dataset. Mean is a measure of central tendency that gives you an idea of the average value of a dataset, whereas standard deviation is …
Summarise Data in R – How to display head and tail of a dataset in R In R, it is often useful to take a quick look at the first and last few rows of a dataset to get an idea of its contents and structure. This can be done by using the head() and …
Summarise Data in R – How to determine pearson spearman correlation in R Determining the correlation between two variables is a common task in data analysis and statistics. Correlation is a measure of the relationship between two variables and it can be used to understand how changes in one variable are related to changes in …
Load Data in R – How to load data from mlbench library in R Loading data from the mlbench library in R is a useful way to access pre-built datasets that are included in the mlbench package. This library contains a wide range of datasets that can be used for different types of data analysis …
Load Data in R – How to load data from a url in R Loading data from a URL in R is a common task in data analysis and machine learning. A URL (Uniform Resource Locator) is a web address that points to a specific resource on the internet, such as a file or a …
Load Data in R – How to load data from a R-dataset library Loading data from a R-dataset library is a useful way to access pre-built datasets that are included in various R packages. These libraries usually contain a wide range of datasets that can be used for different types of data analysis and machine …
Load Data in R – How to load data from a R library Loading data from a R library is a useful way to access pre-built datasets that are included in various R packages. These libraries usually contains a wide range of datasets that can be used for different types of data analysis and machine …
How to analyse and visualise Two-Samples-Wilcoxon-Test in R The Two-Sample Wilcoxon Test is a non-parametric statistical method that is used to determine whether the medians of two different samples are different from each other. It is used to compare the medians of two samples and to determine if there is a significant difference between them. …