Methodology

The Admissions Fit Index
(AFI) — Explained

How MyAdmitFit scores your profile against the institutional priorities that colleges actually publish — and why that’s different from every other college matching tool.

What is the Admissions Fit Index?

The Admissions Fit Index (AFI) is MyAdmitFit’s proprietary scoring methodology that calculates how well a student’s profile aligns with each college’s published admissions priorities. Unlike generic college matching tools that rely on acceptance rates and rankings alone, AFI uses the specific institutional factors that colleges themselves report in their official Common Data Set filings.

Every accredited US university publishes a Common Data Set (CDS) annually. Section C7 of the CDS asks each institution to rate 18 academic and nonacademic factors as “Very Important,” “Important,” “Considered,” or “Not Considered” in their admissions decisions. AFI is built on these self-reported ratings — the same data admissions officers define themselves.

The 18 CDS Factors

Every AFI score is calculated using these 18 factors, divided into academic and nonacademic categories:

Academic Factors

Rigor of secondary school record
Class rank
Academic GPA
Standardized test scores
Application essay
Recommendation(s)

Nonacademic Factors

Interview
Extracurricular activities
Talent/ability
Character/personal qualities
First generation
Alumni/ae relation
Geographical residence
State residency
Religious affiliation
Volunteer work
Work experience
Level of applicant interest

How AFI Weights Each Rating

Each C7 rating is converted into a numerical weight that drives the AFI score calculation:

CDS RatingAFI WeightWhat it means
Very Important4This factor strongly influences admissions decisions
Important3This factor meaningfully influences admissions decisions
Considered2This factor may influence decisions at the margin
Not Considered1This factor does not influence admissions decisions

The AFI Score Calculation

For each school, AFI calculates a compatibility score by cross-referencing the student’s profile against that institution’s published factor weights. Factors for which we have student data (GPA, test scores, extracurriculars, first-generation status, etc.) contribute directly to the score based on their institutional weight. Factors without direct student data contribute a baseline value.

The result is a normalized score out of 24 — corresponding to the maximum possible weighted value across all 18 factors — which is then labeled by tier:

FitScore RangeLabel
20–24Highly Competitive
17–19Competitive
14–16Moderately Competitive
Below 14Reach

FitScore vs. Match Score — What’s the difference?

MyAdmitFit generates two distinct scores for each school:

Match Score (included in every $39 list)

The Match Score reflects how well a school aligns with your stated preferences — major, budget, campus setting, school size, and priorities. It is calculated by our AI based solely on your 10 quiz answers. It is a preference-fit score, not an admissions-likelihood score.

FitScore (FitScore Premium — $19 add-on)

The FitScore is driven by the AFI methodology described on this page. It cross-references your academic and personal profile against each school’s published CDS institutional priorities. It is calculated independently from your quiz answers using verified CDS data, and provides a data-grounded view of how well your credentials align with what each school has publicly stated it values most.

Neither score predicts admission. AFI measures fit against published priorities. Admissions decisions involve factors that are never disclosed publicly — legacy status, development interest, athletics, and institutional enrollment goals. Use FitScore to understand where you are positioned, not to predict outcomes.

Data sources & update frequency

All institutional factor ratings are sourced directly from each university’s official Common Data Set PDF, verified manually by MyAdmitFit staff against the institution’s published document. Acceptance rates, SAT/ACT ranges, and cost of attendance figures are sourced from the same CDS filings and cross-referenced with IPEDS and official university admissions pages.

CDS data is updated annually each spring when universities publish their new filings. MyAdmitFit updates its database to reflect new CDS publications on a rolling basis. The current dataset reflects the most recent available CDS filing for each institution, as universities publish on different schedules throughout the year.

US News rankings are updated annually each September and maintained manually in our database. Ranking data displayed on school profiles reflects the most recently published US News National University rankings.

Official CDS publication portals

Every C7 rating in our database is verified directly against the following official institutional research portals. These are the same sources used by college counselors and admissions professionals:

Princeton UniversityMITStanford UniversityYale UniversityUniversity of ChicagoDuke UniversityJohns Hopkins UniversityNorthwestern UniversityUniversity of PennsylvaniaCornell UniversityBrown UniversityUC BerkeleyUCLAUniversity of MichiganUniversity of Notre DameGeorgetown UniversityUNC Chapel HillUniversity of VirginiaUniversity of FloridaPenn State University

All institutions in our database have corresponding official CDS publications. View individual school profiles at myadmitfit.com/schools.

MyAdmitFit’s AFI weight coefficients are proprietary and constitute trade secret. We disclose the methodology framework, factor categories, rating scale, and data sources publicly. The specific numerical weights applied to each factor are not published. This is consistent with industry practice for proprietary scoring models — FICO, for example, discloses that payment history influences credit scores without publishing exact multipliers.


Why not every school is in our database

CDS participation is voluntary. Not every college publishes Common Data Set data — and many institutions, particularly open-enrollment schools, for-profit colleges, and some regional universities, have never disclosed their admissions criteria publicly.

MyAdmitFit only includes institutions with verified CDS Section C7 data. This means every school in our database has officially disclosed the weight it places on GPA, test scores, essays, extracurriculars, and 14 other factors. You’re not seeing guesswork — you’re seeing what each institution actually stated.

“If a school hasn’t told you what they value, we haven’t guessed.”

Tools like Niche, CollegeData, and Appily show data for thousands of schools — including schools that have never disclosed their admissions criteria. When those tools show you an “admissions likelihood,” they’re often working from IPEDS enrollment statistics, self-reported student surveys, or algorithmic estimates. MyAdmitFit only shows schools where the institution itself has told you, in writing, what it values. That’s a fundamentally different product — and a more honest one.

If a school you’re interested in isn’t in our database, it almost certainly doesn’t publish CDS data. We’d rather tell you that directly than substitute a competitor’s estimate for the school’s own disclosure.


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