Tag Archives: R-Statistics

rchisq() function in R Language is used to compute random chi square density for a set of values. Syntax: rchisq(N, df) Parameters: N: Sample Size… Read More
qcauchy() function in R Language is used to calculate the value of cauchy quantile function. It also creates a density plot of cauchy quantile function.… Read More
pcauchy() function in R Language is used to calculate the cumulative cauchy density. It also creates a density plot of cauchy cumulative distribution. Syntax: pcauchy(vec,… Read More
dcauchy() function in R Language is used to calculate the cauchy density. It also creates a density plot of cauchy distribution. Syntax: dcauchy(vec, scale) Parameters:… Read More
pchisq() function in R Language is used to compute cumulative chi square density for a vector of elements. It also creates a density plot for… Read More
dchisq() function in R Language is used to compute chi square density for a vector of elements. It also creates a density plot for chi… Read More
Beta Distribution in R Language is defined as property which represents the possible values of probability. This article is an illustration of dbeta, pbeta, qbeta,… Read More
Random Forest in R Programming is basically a bagging technique. From the name we can clearly interpret that this algorithm basically creates the forest with… Read More
segment() function in R Language is used to draw a line segment between to particular points. Syntax: segments(x0, y0, x1, y1) Parameters: x, y: coordinates… Read More
Social Network Analysis (SNA) is the process of exploring or examining the social structure by using graph theory. It is used for measuring and analyzing… Read More
Covariance and Correlation are terms used in statistics to measure relationships between two random variables. Both of these terms measure linear dependency between a pair… Read More
We will be trying to understand T-Test in R Programming with the help of an example. Suppose a businessman with two sweet shops in a… Read More
When it comes to interpreting the world and the enormous amount of data it is producing on a daily basis, Data Visualization becomes the most… Read More
A waffle chart shows progress towards a target or a completion percentage. Waffle Charts are a great way of visualizing data in relation to a… Read More
ggplot2 also termed as Grammer of Graphics is a free, opensource and easy to use visualization package widely used in R. It is the most… Read More