Get the picture?

Lab 1B

Directions: Follow along with the slides, completing the questions in blue on your computer, and answering the questions in red in your journal.

Space, Click, Right Arrow or swipe left to move to the next slide.

Where’d we leave off …

Variable Types

Which is which?

Data Structures


Visualizing data

We have options

histogram(~weight, data = cdc, nint = 3)

How often do people text & drive?

Does texting and driving differ by gender?

bargraph(~ ___, data = ___, groups = ___)

Do males and females have similar heights?

Do males and females have similar heights?, continued

histogram(~ ____ | ____ , data = ____ )

On your own: