25/75 percentiles
Posted: Fri Jul 20, 2012 12:23 am
Can someone please explain what that means? If a school has a 157/163 LSAT percentile, does that mean that most students get a 163?
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It means that 25% of students have below a 157 and 75% of students have below a 163josemnz83 wrote:Can someone please explain what that means? If a school has a 157/163 LSAT percentile, does that mean that most students get a 163?
What are you saying? Of course, schools will admit a certain number of people both high and low (they'd like to have all high scorers, but those people are likely to go to better schools). But too many people under the median and their percentile scores drop. Enough people over the median and their percentiles rise. The formula for the rankings uses the median score. Schools do NOT want it to drop.josemnz83 wrote:I'm actually a URM so this matters to me. I just found out how LSAC actually calculates GPA, which I didn't know before.
I'm not a math major, but if their 25th percentile is a 157 and their 75th percentile is a 163, then I don't think admitting someone with a 148 or a 170 would mathematically affect this number.
It would only affect these numbers if say the 148 they admitted replaced say a 157 or higher that withdrew. Therefore increasing the possibility that more than 25% of the admitted class comes from 157 and below and thus lowering their 25 percentile to say 156 or lower. Though not a math major here so I could be completely off.......josemnz83 wrote:I'm actually a URM so this matters to me. I just found out how LSAC actually calculates GPA, which I didn't know before.
I'm not a math major, but if their 25th percentile is a 157 and their 75th percentile is a 163, then I don't think admitting someone with a 148 or a 170 would mathematically affect this number.
Aim for 180. Get as close as possible. Adjust goals from there. Don't aim for anything lower.josemnz83 wrote:Yea. The school I'm interested has a 25/75 percentile range of 157-163. (median 161)
My diagnostic was a 156 about a month ago and I'm trying to be strategize on how best meet these numbers.
If you diag'd at 156, a score in the 170s (and a school to match) is well within your range. I wouldn't settle for the TTT with those numbers for anything less than a full ride+stipend+full use of undergrad girls.josemnz83 wrote:Yea. The school I'm interested has a 25/75 percentile range of 157-163. (median 161)
My diagnostic was a 156 about a month ago and I'm trying to be strategize on how best meet these numbers.
Its not anywhere close to a TTT.NoodleyOne wrote:If you diag'd at 156, a score in the 170s (and a school to match) is well within your range. I wouldn't settle for the TTT with those numbers for anything less than a full ride+stipend+full use of undergrad girls.josemnz83 wrote:Yea. The school I'm interested has a 25/75 percentile range of 157-163. (median 161)
My diagnostic was a 156 about a month ago and I'm trying to be strategize on how best meet these numbers.
I don't like being a jerk on the internet, but this is a crime against simple math. It bothers me that I'm potentially competing against you and you don't know what a percentile is, something I learned in fourth, possibly third grade.josemnz83 wrote:Can someone please explain what that means? If a school has a 157/163 LSAT percentile, does that mean that most students get a 163?
So, a school's 75th percentile of 163 means that someone entering their class with a 163 scored better or equal to 75% of the other students entering that class. Similarly, a score of 157 means that an entering student with 157 scored equal to or better than only 25% of the other students entering that class.Selectivity (weighted by 0.25)
Median LSAT scores (0.125): The combined median scores on the Law School Admission Test of all full-time and part-time entrants to the J.D. program's 2011 entering class.
Median undergrad GPA (0.10): The combined median undergraduate grade-point average of all the full-time and part-time entrants to the J.D. program's 2011 entering class.
Not cool. Your actual answer is great.cahwc12 wrote:I don't like being a jerk on the internet,josemnz83 wrote:Can someone please explain what that means? If a school has a 157/163 LSAT percentile, does that mean that most students get a 163?but this is a crime against simple math. It bothers me that I'm potentially competing against you and you don't know what a percentile is, something I learned in fourth, possibly third grade.
Also, your answer is easily searchable:
The USNWR numbers, which are the only ones that should matter, are based on the previous years matriculating class.VasaVasori wrote:Are you guys sure about that?
This seems to suggest that it refers to the percentage of admitted students who scored below that number, not the percentage of entering students who scored below that number.
I've actually wondered this myself, but I kind of decided it didn't matter enough to merit investigation.Roughly 22% (~1,900 of 8,667) of applicants were granted admission last year. Of those admitted students, the 25th to 75th percentile GPA range was 3.14–3.59 and the range for the LSAT was 158-165—with medians of 3.39 and 163, respectively.
Thanks for the explanation. I'm a little puzzled as to why you would be bothered by others competing against you (no matter how smart or dumb they are). I'm sure that someone who scores a 180 and has a 4.0 is not "bothered" by questions regarding percentiles. Oh and by the way I do understand percentiles. The reason I initially asked this question is because African American students tend to get lower LSAT scores than others. As such many of them are denied entry into law schools since law schools think that admitting someone under their 25th percentile score will hurt their percentage rankings. Pretend that a law school's reported 25th percentile is 166. Applicant A (an aa) has an LSAT score of 156 and applicant B has an LSAT score of 162. If the school admits the African American student (Applicant A), it is not going to hurt the 25/75 standard since applicant B has an lsat score below 166 also. Thanks for your response thoughcahwc12 wrote:I don't like being a jerk on the internet, but this is a crime against simple math. It bothers me that I'm potentially competing against you and you don't know what a percentile is, something I learned in fourth, possibly third grade.josemnz83 wrote:Can someone please explain what that means? If a school has a 157/163 LSAT percentile, does that mean that most students get a 163?
Also, your answer is easily searchable:
http://www.usnews.com/education/best-gr ... l-rankings
So, a school's 75th percentile of 163 means that someone entering their class with a 163 scored better or equal to 75% of the other students entering that class. Similarly, a score of 157 means that an entering student with 157 scored equal to or better than only 25% of the other students entering that class.Selectivity (weighted by 0.25)
Median LSAT scores (0.125): The combined median scores on the Law School Admission Test of all full-time and part-time entrants to the J.D. program's 2011 entering class.
Median undergrad GPA (0.10): The combined median undergraduate grade-point average of all the full-time and part-time entrants to the J.D. program's 2011 entering class.
Then don't be a jerk on the internet. We don't like it either.cahwc12 wrote:I don't like being a jerk on the internet, but this is a crime against simple math. It bothers me that I'm potentially competing against you and you don't know what a percentile is, something I learned in fourth, possibly third grade.
Remember that a) the URM boost exists, and that b) schools do not necessarily know their 25th/75th percentiles when they are admitting students. Of course if you are far below 25th or far above the 75th this is not going to matter, but if you are hovering around either one of them it is going to matter a lot. Remember that they also publish their highest/lowest scores, and if you are the lowest score they have yet to admit that is REALLY going to matter.josemnz83 wrote:Thanks for the explanation. I'm a little puzzled as to why you would be bothered by others competing against you (no matter how smart or dumb they are). I'm sure that someone who scores a 180 and has a 4.0 is not "bothered" by questions regarding percentiles. Oh and by the way I do understand percentiles. The reason I initially asked this question is because African American students tend to get lower LSAT scores than others. As such many of them are denied entry into law schools since law schools think that admitting someone under their 25th percentile score will hurt their percentage rankings. Pretend that a law school's reported 25th percentile is 166. Applicant A (an aa) has an LSAT score of 156 and applicant B has an LSAT score of 162. If the school admits the African American student (Applicant A), it is not going to hurt the 25/75 standard since applicant B has an lsat score below 166 also. Thanks for your response though
Are you basing this claim on anything else besides the part of your ass you pulled it from?josemnz83 wrote:I also think that law schools are afraid of lawsuits and issues of fairness if they admit someone whose scores is way below their 25th percentile.