Split up figure 4

[dvenprasad]

Added new figure 5 Replaced (prev) figure 5 with figure 6

Purpose

https://github.com/jaybee84/ml-in-rd/issues/213

Directions for reviewers

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Manuscript checklist

Unless otherwise noted above, this PR will be considered ready for review when all four items have been checked.

• [ ] All changes to text follow "one sentence per line" [Manubot instructions]
• [ ] All citations follow the Manubot citation instructions
• [ ] All changes or additions to tables follow the Manubot table instructions
• [ ] All figures follow the Manubot figure instructions
• [ ] All terms that need to be added to glossary have been added to #50
• [ ] There are no new spelling errors identified by the Manubot spellchecker

[AppVeyorBot]

AppVeyor build 1.0.597 for commit 6483c0176b345cd07d945c580746310a20913037 is now complete.

Found 4 potential spelling error(s). Preview:

content/02.intro.md:13:TODO content/06.model-complexity.md:40:WIP content/08.multiple-approaches-required.md:24:WIP content/09.outlook.md:17:TODO...

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  • spelling-errors-1.0.597-6483c01.txt
  • spelling-error-locations-1.0.597-6483c01.txt