
histogram - Separating the populations in a bimodal distribution ...
Apr 21, 2012 · I have a data set which displays a bimodal distribution. This was determined by plotting a histogram of the frequency vs number. I now need to separate the two original …
How to find the threshold between two histograms at fixed false ...
Apr 25, 2017 · We can re-frame this problem in a different way. It is a very common problem to find a threshold to distinguish two classes in a bimodal distribution like this. Even in image …
How to identify a bimodal distribution? - Cross Validated
Nov 9, 2024 · A simple way to program a bimodal distrubiton is with two seperate normal distributions centered differently. This creates two peaks or what wiki calls modes. You can …
Is this a skewed distirbution or bimodal? - Cross Validated
Jul 18, 2016 · The appearance of the histogram can sometimes be strongly affected by the choice of the bin-width and even bin-origin. The fact that the histogram in the question has many bins …
mean - Statistics to use on Bimodal data - Cross Validated
Apr 23, 2022 · What summary statistics, mean, median, standard deviation, etc. should be used on a skewed, bimodal, dataset and why? These are almost U shaped in a histogram layout …
histogram - Is this a multimodal distribution? - Cross Validated
Jun 2, 2015 · First I described this histogram as slightly positively skewed. The skewness coefficient supported this. But then those three peaks caught my eyes and i was confused, …
Box-and-Whisker Plot for Multimodal Distribution
Feb 17, 2015 · Beware, however -- histograms can have problems, too; indeed, we see one of its problems here, because the distribution in the third "peaked" histogram is actually distinctly …
Is this distribution bimodal? - Cross Validated
Mar 16, 2018 · On the other hand, and this is the important part, this means that your histogram's appearance will depend heavily on how you define the bins. Try plotting histograms with bin …
What is a bimodal histogram? - Answers
Sep 14, 2023 · bimodal histogram is a histogram where there are two clear high points on the graph. ex.) age of people at a preschool play group. There would be preschool age and adult …
Kernel Density Estimation for bimodal distribution with Python
Apr 27, 2020 · I want to train/fit a Kernel Density Estimation (KDE) on the bimodal distribution as shown in the picture and then, given any other distribution say a uniform distribution such as: # …