Data Science, Central Limit Theorem, Artificial Intelligence, Technology, R Programming.
hist(Z_score[,j], xlim=c(-5,5), freq=FALSE, ylim=c(0, 0.5), ylab="Probability", xlab="", main=paste("Sample Size =", m[j])) # Density curve x <- seq(-4, 4, by=0.01) y <- dnorm(x) lines(x, y, col="blue") } Original story here. — — — — — — — — — — — — — — — — — — Read more data science articles on