Top "Median" questions

The median is the 'middle' value from a set of values.

C++ Efficiently Calculating a Running Median

Those of you that have read my previous questions know about my work at understanding and implementing quicksort and quickselect, …

c++ algorithm median
What is the right approach when using STL container for median calculation?

Let's say I need to retrieve the median from a sequence of 1000000 random numeric values. If using anything but std::…

c++ algorithm stl containers median
Calculating Median in Ruby

How do I calculate the median of an array of numbers using Ruby? I am a beginner and within the …

ruby median
Python/Pandas Dataframe replace 0 with median value

I have a python pandas dataframe with several columns and one column has 0 values. I want to replace the 0 values …

python pandas dataframe mean median
median of column with awk

How can I use AWK to compute the median of a column of numerical data? I can think of a …

bash sed awk median
Find the median of an unsorted array without sorting

is there a way to find the Median of an unsorted array: 1- without sorting it. 2- without using the …

arrays algorithm median
"On-line" (iterator) algorithms for estimating statistical median, mode, skewness, kurtosis?

Is there an algorithm to estimate the median, mode, skewness, and/or kurtosis of set of values, but that does …

algorithm statistics iterator median
How to calculate median of a numeric sequence in Google BigQuery efficiently?

I need to calculate median value of a numeric sequence in Google BigQuery efficiently. Is the same possible?

google-bigquery median
Fast Median Filter in C / C++ for `UINT16` 2D Array

Does anyone know a fast median filter algorithm for 16-bit (unsigned short) arrays in c++? http://nomis80.org/ctmf.html …

c++ c image-processing code-snippets median
How do I calculate the "median of five" in C#?

The median of five is sometimes used as an exercise in algorithm design and is known to be computable using …

c# algorithm readability median