Compute value of Quantile Chi Square Density in R Programming - qchisq() Function Last Updated : 25 Jun, 2020 Comments Improve Suggest changes Like Article Like Report qchisq() function in R Language is used to compute value of chi square quantile function. It creates a quantile function plot for chi square distribution. Syntax: qchisq(vec, df) Parameters: vec: Vector of x-values df: Degree of Freedom Example 1: Python3 1== # R program to compute # Quantile Chi Square density # Create a vector of x-values x <- seq(0, 1, by = 0.1) # Calling qchisq() Function y <- qchisq(x, df = 5) y Output: [1] 0.000000 1.610308 2.342534 2.999908 3.655500 4.351460 5.131867 6.064430 [9] 7.289276 9.236357 Inf Example 2: Python3 1== # R program to compute # Quantile Chi Square density # Create a vector of x-values x <- seq(0, 1, by = 0.02) # Calling qchisq() Function y <- qchisq(x, df = 5) # Plot a graph plot(y) Output: Comment More infoAdvertise with us Next Article Compute value of Quantile Chi Square Density in R Programming - qchisq() Function N nidhi_biet Follow Improve Article Tags : R Language R-Statistics Similar Reads Compute the value of Cauchy Quantile Function in R Programming - qcauchy() Function 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. Syntax: qcauchy(vec, scale) Parameters: vec: x-values for cauchy function scale: Scale for plotting Example 1: Python3 1== # R Program to compute v 1 min read Compute the Value of Poisson Quantile Function in R Programming - qpois() Function qpois() function in R Language is used to compute the value of Poisson Quantile Function. It creates a quantile density plot for poisson distribution. Syntax: qpois(vec, lambda) Parameters: vec: Sequence of integer values lambda: Average number of events per interval Example 1: Python3 1== # R progr 2 min read Compute Chi Square Density in R Programming - dchisq() Function 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 square distribution. Syntax: dchisq(vec, df) Parameters: vec: Vector of x-values df: Degree of Freedom Example 1: Python3 1== # R program to compute # Chi Square Den 1 min read Compute value of Logistic Quantile Function in R Programming - qlogis() Function qlogis() function in R Language is used to compute the value of logistic quantile function. It also creates a plot of the quantile function of logistic density distribution. Syntax: qlogis(vec) Parameters: vec: x-values for normal density Example 1: Python3 1== # R program to compute value of # logi 1 min read Compute the Value of F Density in R Programming - df() Function df() function in R Language is used to compute the density of F Distribution over a sequence of numeric values. It also plots a density graph for F Distribution. Syntax: df(x, df1, df2) Parameters: x: Numeric Vector df: Degree of Freedom Example 1: Python3 1== # R Program to compute # F Density # Cr 1 min read Compute Randomly Drawn Chi Square Density in R Programming - rchisq() Function 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 df: Degree of Freedom Example 1: Python3 1== # R program to generate # random chi square density points # Setting seed for # random number generation set 1 min read Compute the Value of Geometric Quantile Function in R Programming - qgeom() Function qgeom() Function in R Language is used to plot a graph for quantile function of Geometric Distribution. Syntax: qgeom(x, prob) Parameters: x: x-values of qgeom() function prob: prob of plot Example 1: Python3 # R program to illustrate # qgeom() function in r # Specify x-values for qgeom function x_q 1 min read Compute the value of Quantile Function over F Distribution in R Programming - qf() Function qf() function in R Language is used to compute the value of quantile function over F distribution for a sequence of numeric values. It also creates a density plot of quantile function over F Distribution. Syntax: qf(x, df1, df2) Parameters: x: Numeric Vector df: Degree of Freedom Example 1: Python3 1 min read Compute the Value of Negative Binomial Quantile Function in R Programming - qnbinom() Function qnbinom() function in R Language is used to compute the value of negative binomial quantile function. It also creates a density plot of the negative binomial quantile function. Syntax: qnbinom(vec, size, prob) Parameters: vec: x-values for binomial density size: Number of trials prob: Probability Ex 1 min read Compute Cumulative Chi Square Density in R Programming - pchisq() Function 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 chi square cumulative distribution. Syntax: pchisq(vec, df) Parameters: vec: Vector of x-values df: Degree of Freedom Example 1: Python3 1== # R program to co 1 min read Like