FINNSTATS

Kernel Density Plots in R, we’ll look at how to make kernel density graphs in the R in this article. The user merely needs to utilize the density() function, which is an R language...

Standard Error of the Mean in R, A method for calculating the standard deviation of a sampling distribution is the standard error of the mean. The standard deviation of the mean (SEM) is another...

Error in apply(data$x, 2, mean): dim(X) must have a positive length, In this post, you’ll discover how to prevent the R programming error. When you try to use the apply() function to generate a...

Error: Aesthetics must be either length 1 or the same as the data, In this article, you’ll discover how to fix the R programming language error message ” Error: Aesthetics must be either length...

Scalar product, sometimes known as the dot product, is an algebraic operation that returns a single integer from two numbers of equal length. Let’s say we have two vectors x and y and we...

R transform() function is used to manipulate data. The first variable is converted to a data frame. This function is used to quickly and easily transform or modify the data frame. R transform Syntax:...

How to Calculate Cramer’s V in R, Cramer’s V is a statistic that ranges from 0 to 1 and is used to assess the strength of the relationship between two nominal variables. Closer values...

Standardization in statistics, when a dataset is standardized, all of the variables are scaled so that the mean is 0 and the standard deviation is 1. Standardization in Statistics In a data frame, there...

Time series trend analysis, The Mann-Kendall Pattern Test is used to detect whether or not time series data has a trend. It’s a non-parametric test, which means there’s no underlying assumption about the data’s...