# Tagged Questions

37 views

### How to explain how I divided a bimodal distribution based on kernel density estimation

I have a dataset of bimodal population. It contains a smaller peak, which is considered to be "bad", and a bigger peak. I try to separate the bad part of data from the rest of data. What I did was: ...
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### how to read y axis in kernel density graph [duplicate]

I need to understand how to read kernel density graphs. How do you come up with the values in y-axis?
371 views

### What does the y axis in a kernel density plot mean? [duplicate]

Possible Duplicate: Probability distribution value exceeding 1 is OK? I thought the area under the curve of a density function represents the probability of getting an x value between a ...
166 views

### Explain Kernel density chart

I'm running simulation on a linear model. I get 1000 results and the results are put into a density chart. I do understand that the xaxis is the dependent variable and yaxis represent the kernel ...
834 views

### Is there an optimal bandwidth for a kernel density estimator of derivatives?

I need to estimate the density function based on a set of observations using the kernel density estimator. Based on the same set of observations, I also need to estimate the first and second ...
109 views

### Estimate density from neighbor distances

Assuming I have a data set of known size, and there is one object that I want to test for being in an approximately uniform distributed region of the data set. For the query object, I know the $k$ ...
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### How to estimate the intensity of a multidimensional point process?

Note that for a homogeneous point process the density is just a number, while for an in-homogeneous process it is a function. In addition, how can I distribute that function on a larger study region ...