regression

Hello R Markdown

R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. You can embed an R code chunk like this: summary(cars) ## speed dist ## Min. : 4.0 Min. : 2.00 ## 1st Qu.:12.0 1st Qu.: 26.00 ## Median :15.0 Median : 36.00 ## Mean :15.4 Mean : 42.98 ## 3rd Qu.:19.0 3rd Qu.: 56.00 ## Max. :25.0 Max. :120.00 fit <- lm(dist ~ speed, data = cars) fit ## ## Call: ## lm(formula = dist ~ speed, data = cars) ## ## Coefficients: ## (Intercept) speed ## -17.579 3.932 Including Plots You can also embed plots. See Figure 1 for example: par(mar = c(0, 1, 0, 1)) pie( c(280, 60, 20), c('Sky', 'Sunny side of pyramid', 'Shady side of pyramid'), col = c('#0292D8', '#F7EA39', '#C4B632'), init.angle = -50, border = NA ) Figure 1: A fancy pie chart.