Grad Summit
Bundle · 2 Pro studios

Quantitative Research Bundle

Size the study, build the instrument and plan the analysis before the data arrive.

  • 2 Pro studios in their Plus edition, with 12 AI skills in total
  • $35 instead of $48 bought separately: you save $13
  • Bonus: 1 free studio that fit with these
Get the bundle, $35 See inside first

By Dr. Rafiq Muhammad, MD, PhD · One-time price · Works on Notion's Free plan

The numbers

What you save

Quantitative Analysis Plan Studio Plus$24
Scale & Instrument Development Studio Plus$24
Sample Size & Power Planner bonusFree
Bundle price$48$35
Save $13
$35

for all 2 studios, one-time, each with its AI pack.

Get the bundle, $35

How they fit together

One path, 3 studios

The free planner justifies your sample size. The two Pro studios build and test your instrument, then fix the analysis plan before you see the data.

Size the sampleSample Size & Power Plannerfree bonus Build the instrumentScale & Instrument Development Studio Plan the analysisQuantitative Analysis Plan Studio

Look inside

The 2 studios in this bundle

Each studio has its own page with screenshots, the method it follows and the checks it runs. Tap a picture to enlarge it.

Quantitative Analysis Plan StudioPlus edition · 6 AI skills · $24 alone

The Home page: the studio title, a callout reading Plan the analysis, then stick to it, the Simple mode link and three cards for Plan, Check and Report

Tie every hypothesis to one planned test, record the assumption checks it relies on, then log the test you actually ran, with every change from the plan flagged and explained.

  • Plan
  • Check
  • Report
See inside this studio →

Scale & Instrument Development StudioPlus edition · 6 AI skills · $24 alone

The Home page: the promise, a link to Simple mode and three callouts for Write, Rate and Decide

Write each item against one domain, let the studio work out the content validity indices from your expert ratings, screen the pilot statistics, and keep or drop every item with a written reason.

  • Write
  • Rate
  • Decide
See inside this studio →

Bonus

Free studios that fit with these

Free to everyone, and linked in your bundle PDF so everything is in one place.

Sample Size & Power PlannerFree bonus

The Home page: the planner's promise, a link into Simple mode, and three cards for Find, Calculate and Justify

Log where your effect size came from, get a first-pass sample size and a recruitment target that allows for dropout, confirm it in G*Power or R, and draft the paragraph that justifies it.

  • Find
  • Calculate
  • Justify
See inside this studio →

In every studio

The same build, every time

  • Simple mode: three steps, one small table each, so you can start today
  • A fully worked fictional example you can clear in a few minutes
  • A method guide with the published sources it follows
  • Plain-language checks that tell you what still needs work
  • An AI pack in every Pro studio; it asks before changing anything
  • Works on Notion's Free plan, and the copy is yours to keep

Questions

Before you buy

Which version of each studio do I get?

The Plus edition of every studio in the bundle, with its AI pack: 12 AI skills in total. Plus is the full studio with the AI skills added; the AI is optional.

How do I get the studios?

Gumroad sends you a one-page PDF straight after checkout, with a private link to each studio. Click a link, then Duplicate, and that studio is in your own Notion workspace, yours to keep.

Is it a subscription?

No. $35 is a one-time price.

Does it work on Notion's Free plan?

Yes. Every studio works on the Free plan, with no charts or paid features. The AI skills need Notion AI, or Claude or ChatGPT connected to Notion, but each studio works fully without them.

Can I buy the studios one at a time instead?

Yes. Each studio has its own page and price. Bought separately in their Plus editions they come to $48; the bundle saves you $13.

Quantitative Research Bundle

Size the study, build the instrument and plan the analysis before the data arrive. $35 for 2 studios, instead of $48.

Get the bundle, $35All bundles

Notion is a trademark of Notion Labs, Inc. GradSummit is not affiliated with or endorsed by Notion.

Quantitative Research Bundle$35 · save $13
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