Top "Percentile" questions

In statistics, a percentile (or centile) is the value of a variable below which a certain percent of observations fall.

Calculate percentile from a long array?

Given a long array of latencies which are in milliseconds, I want to calculate percentile from them. I got below …

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calculate 95 percentile of the list values in python

I have a dictionary in my program and each of the value is a list of response times. I need …

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Computing Percentiles In BigQuery

I am using BigQuery, and I need to compute the 25th, 50th, and 75th percentile of a column of a …

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Fast algorithm for repeated calculation of percentile?

In an algorithm I have to calculate the 75th percentile of a data set whenever I add a value. Right …

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How to get median and quartiles/percentiles of an array in JavaScript (or PHP)?

This question is turned into a Q&A, because I had struggle finding the answer, and think it can …

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Weighted percentile using numpy

Is there a way to use the numpy.percentile function to compute weighted percentile? Or is anyone aware of an …

python numpy weighted percentile
Percentiles of Live Data Capture

I am looking for an algorithm that determines percentiles for live data capture. For example, consider the development of a …

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Fast Algorithm for computing percentiles to remove outliers

I have a program that needs to repeatedly compute the approximate percentile (order statistic) of a dataset in order to …

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How do I get the percentile for a row in a pandas dataframe?

Example DataFrame Values - 0 78 1 38 2 42 3 48 4 31 5 89 6 94 7 102 8 122 9 122 stats.percentileofscore(temp['INCOME'].values, 38, kind='mean') 15.0 stats.percentileofscore(temp['INCOME'].values, 38, kind='strict') 10.0 stats.percentileofscore(…

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How should the interquartile range be calculated in Python?

I have a list of numbers [1, 2, 3, 4, 5, 6, 7] and I want to have a function to return the interquartile range of this …

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