Alexis Villacis

Last seen: 5 years 前 | 自 2018 起处于活动状态

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统计学

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Solving system of 4 non-linear inequalities
Hello out there! Your help is needed. I am trying to solve this system of non-linear inequalities using solve syms x y cond1 ...

6 years 前 | 0 个回答 | 0

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Problem Opening Examples for Object Tracking
I am getting the same error. How did you fix it?

6 years 前 | 0

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Time Series Forecasting Using Deep Learning
I tried to load the example of 'Time Series Forecasting Using Deep Learning' posted in https://www.mathworks.com/help/deeplear...

6 years 前 | 0 个回答 | 0

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compare arbitrary (non-nested) linear models
you can use AIC and BIC also if the number of parameters is the same, then you can do Likelihood dominance test

6 years 前 | 0

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Monte Carlo Integration - Expected value of a function
Hello community, I estimated this corn production function using data on corn yields and fertilizer Y = min ( a + b*x , c) wh...

6 years 前 | 0 个回答 | 0

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Operation of specific elements of a matrix
I have a matrix of dimensions 3000x3. I need to compute statistics for the elements (1,1),(4,1),(7,1), (10,1),...,(3000,1) how...

6 years 前 | 1 个回答 | 0

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loop for OLS using fitlm
I am trying to estimate standar errors of my betas using bootstraping. I am using fitlm. My Y and x are two vectors of dimensio...

6 years 前 | 1 个回答 | 0

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bootstrap residuals after using fitlm
Hello community, I want to bootstrap the residuals of a simple OLS regression, i.e. generate 1000 draws of my residuals. I am u...

6 years 前 | 0 个回答 | 0

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Standar Errors for variance components of non-linear mixed effect models
Hello! I am estimating a non-linear mixed effect model using nlmefit, and although Matlab produces standard errors for the esti...

6 years 前 | 1 个回答 | 0

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p-value for nlmlefit
Hello everybody! I am estimating a non-linear mixed effect model using nlmefit, and although Matlab produces standard errors fo...

6 years 前 | 0