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why pdf fit changes if 1 data point is dropped
I am trying to fit p(x)=a^2*x/(1-bx)^3 * exp((-a^2*(x/(1-bx))^2) 0<x<1/b to my data vector x containing 300 points. I get a ...
13 years 前 | 0 个回答 | 0
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Why my wblfit function gives errors
For my x dataset of 300 values (0<x<5), the command wblfit(x) gives the following error. I am running version R2009a. I do not...
13 years 前 | 1 个回答 | 0
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Parametric mixture model of survival time data in matlab
I have a related question. I have a a 1D array, x: 0<x<5; 300 data points; sorted ascending. I want to fit Rayleigh distributi...
Parametric mixture model of survival time data in matlab
I have a related question. I have a a 1D array, x: 0<x<5; 300 data points; sorted ascending. I want to fit Rayleigh distributi...
13 years 前 | 0
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why my cdf does not match cumsum(pdf)
Thanks. What if my x vector is a random array that is not equally spaced (no single dx),?I guess I will have to sort x and use ...
why my cdf does not match cumsum(pdf)
Thanks. What if my x vector is a random array that is not equally spaced (no single dx),?I guess I will have to sort x and use ...
13 years 前 | 0
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why my cdf does not match cumsum(pdf)
x=1D array of 100 discrete values that I calculate Rayleigh pdf and cdf as below pdfrayl = 2 * x .* exp(-x .^ 2); cdfray...
13 years 前 | 2 个回答 | 0
