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ANOVA for linear mixed-effects models produces misleading main effects
I think it is easier to interpret the estimated model coefficients if you write out all terms for both groups, in the following ...

約1年前 | 1

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Find fractional exp. root
I assume your equation is 1/s + 1/(s+3) + 1/(s+10) = 0 There are a couple different ways: % With the Symbolic Math Toolbox s...

約1年前 | 0

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質問

MATLAB figure with transparent background into Google Slides
I am able to save a MATLAB figure with a transparent background, in EPS format. But Google Slides will not import an EPS file. ...

約1年前 | 1 件の回答 | 0

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Does Matlab perform optimization better than python?
Disclaimer: I barely qualify as a Python programmer. I don't know of any benchmarking specifcally in optimization problems. I'v...

約1年前 | 0

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I have "step" data and I want value only on the steps
I am not sure how you want to define the "plateau" value, since the displacement moves both up and down. Can you just use the un...

約1年前 | 0

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Error using fitrm function classreg.regr.FormulaProcessor>parseStr
I agree with @Harald, that a linear mixed effects model is likely a good choice here: load("data.mat","data") modelspec = 'X ~...

約1年前 | 1

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Sort function indices in regards to the original data?
In response to your comment on my other answer (which I posted before you edited your question), here is how to get what you wan...

約1年前 | 1

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Sort function indices in regards to the original data?
I'm not sure why you think it should be [2 3 4 7 8 5 1 6]. But, the output is correct. The 7th element is the largest The 1st...

約1年前 | 0

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How to calculate the value of (x) on xaxis in MATLAB ?
How, specifically, do you want to define that point? It is not the highest peak, which is at index=85 (as shown in the last line...

約1年前 | 0

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Could anyone help me with an error in my code?
Answering the questions in my comment above will clarify things, but I expect you are calling ADDE with either no arguments or o...

約1年前 | 0

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Having trouble with saving multiple figures as they are produced in sequence.
You don't mention the problem, but I will say that I typically put a drawnow command just before saving/printing figures. I'm ...

約1年前 | 1

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readtable .txt file, reading string row issue
You need to specify that the first column is the row names: % Specify the file name file_path = 'Test.txt'; % Read the file...

約1年前 | 0

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Q-factor calculation
Here is what the MathWorks AI Chat Playground suggested: % Step 1: Load S12 data S12_data = [freq, S12]; % Replace freq and S1...

約1年前 | 0

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Q-factor calculation
Here is what ChatGPT suggested: % Load S12 data (replace 'your_data.csv' with your actual file) data = csvread('your_data.csv'...

約1年前 | 0

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Does Matlab has cryptography toolbox?
The full list of MathWorks products is here. I don't see a cryptography toolbox. Seems like you've done at least some search on...

約1年前 | 2

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how toggle this warning using unstack function
warning("off","MATLAB:table:ModifiedAndSavedVarnames") warning("on", "MATLAB:table:ModifiedAndSavedVarnames")

約1年前 | 0

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Retrain Machine Learning Model On New Data
I don't really understand the question. There is no such as "re-training" an existing model. You can do one of two things: Trai...

約1年前 | 0

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data fitting with multiple independent variables
Your problem triggered a memory of this MATLAB example. I think your temperature is analogous to the time in that example. I'm ...

約1年前 | 0

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How to create a wordcloud in specific shape using MATLAB?
I am unaware of any way to do this using only MATLAB, but you can always call Python from MATLAB.

約1年前 | 0

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matlab application not responding when I try to close a plot
It's a known bug. See, e.g., this lengthy thread.

約1年前 | 1

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What is the differences between RUL models and ML models?
This is not an easy question to answer, and in some ways it is not really a MATLAB question. It is more of a generic modeling qu...

約1年前 | 0

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Subscription Expires in 90 days
The email you received should be explicit about what happens if you allow the subscription to lapse. For example, mine says ===...

約1年前 | 1

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Plot label with text function
The intensities in your structure do not line up with the variable Si_layer1_ExpN. I show this below by splitting figure into t...

約1年前 | 0

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Doesn't show the result as an integer even though the result of the operation is an integer
The answer is floating point arithmetic. See, for example, this question and answer.

約1年前 | 0

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General distribution generator, Poisson distribution and correlation?
One way to generate correlated variables from non-normal distributions is to use copulas. There is a detailed discussion on this...

約1年前 | 0

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Spaghetti plot for linear regression models
In the model you describe, you are not interested in this specific subjects, but consider them to be a random draw from a repres...

約1年前 | 0

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How to visualize histogram
You can use the bar function to create it from your data. The link has several examples.

約1年前 | 1

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Identify rows of a matrix, which contain 0's, where there are 1's in an array.
I'm not quite certain this algorithm does what you want, since you only gave one example of the correct output, but I think so. ...

約1年前 | 0

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ANN not giving quite favorable results with the new dataset
This could easily be sampling error. Even if your theoretical classification accuracy is 90%, your empirical classification accu...

約1年前 | 0

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I need to know a command to find errors in data file
In this line % Identify errors total_errors = (load('WDWtixdata1.txt') <= 1 & data >= 10); I think you intend something more ...

約1年前 | 1

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