A 4th quartile CASPer result means you landed in the highest applicant-facing quartile for your CASPer test type and cohort. In plain English, your responses were scored stronger than most applicants who took the same kind of test in that comparison group.
For applicants who want structured support alongside this article, CASPer prep with AI feedback connects ethical reasoning, timed practice, and AI feedback in one CASPer prep routine.
That is good news. It is also easy to overread. A 4th quartile result is not a detailed numerical score, not a percentile report, and not an admissions decision. It is one strong signal in a larger application.
For the broader CASPer timeline, format, and registration context, start with the Ultimate Guide to CASPer. This page focuses only on what a 4th quartile result means after you receive it.
Quick Answer
A 4th quartile CASPer result is the strongest quartile an applicant can see. It suggests that your CASPer responses showed relatively strong judgment, communication, empathy, fairness, self-awareness, and professionalism compared with other test takers in your cohort.
It does not mean you are guaranteed an interview or acceptance. Admissions committees still evaluate your academic record, experiences, essays, recommendations, mission fit, and interviews. CASPer can support the file; it does not replace the file.
What 4th Quartile Means
CASPer is evaluated by trained human raters, with different scenarios reviewed independently. Your typed and video responses are combined into one overall program-facing result. Applicants later receive a quartile, usually about 4-5 weeks after the test, while programs typically receive results earlier, about 2-3 weeks after testing.
A quartile is a broad relative band. It tells you where your performance fell compared with other applicants in the same test type and cohort, not your exact score.
| CASPer quartile | Plain-English meaning | What it can tell you | What it cannot tell you |
|---|---|---|---|
| 1st quartile | Lowest applicant-facing band | Other applicants generally had stronger responses | That you failed CASPer |
| 2nd quartile | Lower-middle band | Your result was below the upper half of the cohort | That every school will treat it the same way |
| 3rd quartile | Upper-middle band | Your result was a positive relative signal | That CASPer alone will carry your application |
| 4th quartile | Highest applicant-facing band | Your responses compared strongly with the cohort | Your exact rank, score, or admissions outcome |
If you want the full score-band context, read CASPer Quartiles Explained after this article.
Why 4th Quartile Is Strong
A 4th quartile result usually suggests that your answers did several things well. Strong CASPer responses tend to acknowledge multiple perspectives, avoid jumping to conclusions, identify ethical tension, communicate respectfully, and propose practical next steps.
The result may also reflect comfort with the test format. CASPer is time-limited, open-response, and scenario-based. For the 2026-2027 format, most applicants face 11 scenarios: 4 video-response scenarios and 7 typed-response scenarios. Video scenarios include 2 questions with 1 minute to record each answer. Typed scenarios include 2 questions shown together, with 3.5 minutes total to answer both.
A strong quartile suggests you handled that structure well enough to show the qualities CASPer is designed to assess. It does not prove that every answer was perfect.
Why It Is Not a Guarantee
A 4th quartile result can help, but admissions committees do not admit applicants on CASPer alone. A high CASPer quartile may strengthen a file that already shows academic readiness, service orientation, clinical exposure, mature reflection, and clear motivation for medicine or another health profession.
It may carry less weight if the rest of the file is thin, inconsistent, or poorly explained. For example, a 4th quartile result does not erase weak writing, missing prerequisite planning, vague activities, or an interview that fails to match the professionalism suggested by the test.
Think of the result as confirmation that one part of your application is in a strong position. For a broader discussion of whether a result is competitive, use What Is a Good CASPer Score?.
How To Use a 4th Quartile Result
Once you have a 4th quartile result, your job is not to keep obsessing over CASPer. It is to make sure the rest of your application supports the same picture.
| Next move | Why it matters |
|---|---|
| Keep professionalism examples ready | Interviews may ask for situations involving teamwork, conflict, ethics, empathy, or accountability |
| Review your activities and essays | Your written application should show the same judgment and maturity CASPer suggested |
| Avoid exaggerating the result | Schools receive a program-facing CASPer result, but your applicant quartile is still only one piece of context |
| Do not plan a routine retake | Applicants can usually take the same CASPer test type only once per admissions cycle |
| Verify score distribution logistics | Results are sent directly to programs on your distribution list, not through application portals |
If you are comparing the emotional difference between a high and low result, What Does 1st Quartile Mean? is a useful counterpoint.
Mistakes To Avoid
Do not treat 4th quartile as an acceptance letter. It is a strong signal, not a decision.
Do not assume every program weighs CASPer the same way. Programs can use situational judgment data differently, and applicants should avoid guessing at exact cutoffs or school-specific formulas unless a school publishes them.
Do not ignore the rest of your file. A high CASPer result is most useful when it fits a coherent application: service that looks sustained, activities that show responsibility, writing that explains your choices, and interviews that feel consistent with your stated values.
Do not try to retake the same test type in the same admissions cycle just because you want an even stronger result. Retakes are generally limited, with exceptions considered for verified technical issues reported to Acuity Support within the required window.
Related CASPer Resources
- PrepTrack CASPer prep
- CASPer practice test
- Ultimate Guide to CASPer
- What Is a Good CASPer Score?
- CASPer Quartiles Explained
- What Does 2nd Quartile Mean?
- What Does 3rd Quartile Mean?
Final Takeaway
A 4th quartile CASPer result is worth feeling good about. It means your applicant-facing quartile landed in the strongest band for your comparison group. Use it as a positive signal, then turn your attention back to the parts of the application that still need to prove readiness, judgment, service, and fit.