From 9a8c72c3cef95760152f5daece04053027c56dee Mon Sep 17 00:00:00 2001 From: Kevin Perese Date: Tue, 21 Jun 2022 09:58:39 -0400 Subject: [PATCH] Update data-visualize.qmd (#1048) Describe a negative relationship between engine size and fuel efficiency. --- data-visualize.qmd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/data-visualize.qmd b/data-visualize.qmd index e2de139..42dab9d 100644 --- a/data-visualize.qmd +++ b/data-visualize.qmd @@ -88,7 +88,7 @@ ggplot(data = mpg) + ``` The plot shows a negative relationship between engine size (`displ`) and fuel efficiency (`hwy`). -In other words, cars with big engines use more fuel. +In other words, cars with smaller engine sizes have higher fuel efficiency and, in general, as engine size increases, fuel efficiency decreases. Does this confirm or refute your hypothesis about fuel efficiency and engine size? With ggplot2, you begin a plot with the function `ggplot()`.