Mastering The T-Distribution In R: Functions, Parameters, And Applications
The t-distribution in R, commonly used in statistical inference, is defined by the dt(), pt(), qt(), and rt() functions, which handle probability density, cumulative density, quantile, and random variate generation, respectively. Key parameters include degrees of freedom (df), mean, and standard deviation, influencing the distribution’s shape and central tendency. The t.test() function facilitates confidence interval…