Required

• 9.18, 9.19 (1st Edition); 9.28, 9.29 (2nd Edition)

Recommended

• 9.20 (1st Ed) or 9.31 (2nd Ed) to finish off the required example
• 9.17 (1st Ed) / 9.27 (2nd Ed), 9.30, and 9.32 (2nd Ed, see below)

Clarifications and Cautions

• 9.18 or 9.28: don’t calculate the OR here – that comes later. For “a”, you can use conditional proptortions or percentages - of females, what % survived - but don’t do more than that here (calculating the OR comes in 9.19/9.29c). And for “b”, just talk about the direction of the slope and how it corresponds to “a”.

• 9.19/9.29c: it refers to “an estimated coefficient from the output for the model found in (b)” – that should be “in 9.18/9.28b” not 9.19/9.29b.

There are multiple Titanic datasets that exist in different R packages, so be sure that you’re drawing on the one from Stat2Data package (it is Titanic with a capital “T”).

Yes, this Titanic.

Or, if you want, this one.

And maybe, given how Spring 2020 is shaping up, this one?

Submit on Moodle

There is no template for this assignment. You’re a pro at making your own RMarkdown files now!

You are expected to knit to pdf. Please allow enough time to resolve any errors before the deadline.

Use the Homework 7 submission on Moodle.