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Philippe


EIFER

Last seen: 4 years ago |  Active since 2011

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Statistics

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ANOVA for design of experiments - significance between "predicted" and measured values in the domain centre
Dear all, I'm not an expert in statistics but I need to estimate whether a difference is statistically significant. For that ...

9 years ago | 0 answers | 0

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answers

Question


Create plot with orthonormal axis
I would like to plot a Nyquist impedance spectra in orthonormal axis. I can't find the command that would allow me to do so auto...

10 years ago | 2 answers | 0

2

answers

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Highlighting some points in a serie with hundred of points plotted as a line.
I have submitted to a journal colored figures containing some several curves with hundreds of points. The editor asked me to ide...

10 years ago | 0 answers | 0

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Answered
Matlab function for the calculation of G-efficiency and D-efficiency coefficients of D-optimal DoE ?
Sorry for the late answer, I think I need some additional scientific background in statistics and mathematics to understand y...

12 years ago | 1

Question


Matlab function for the calculation of G-efficiency and D-efficiency coefficients of D-optimal DoE ?
I have designed a fractional factorial DoE but I was not able to make the full test plan (1 experiment over the 16 is missing). ...

12 years ago | 2 answers | 0

2

answers

Question


X-axis labelling problem when plotting 3different series's representation into 2different y axes
I have a problem with the representation of 3 series in 2 y-axis and the corresponding x-axis labeling: * one with real values ...

12 years ago | 1 answer | 0

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Question


Uniformisation of color scale in different subplots with different limits
I have the following plot: x=(1:10)'; y=(2:2:20)' for k=1:10 for r=1:10 z1(k,r)=(5*k)+(4*r)+5; ...

12 years ago | 0 answers | 0

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answers

Question


Plotting confidence intervals with only one serie in the legend
Hello, In a figure, I plotted a series of data. After having calculated the average, lower and upper limits of both 95% and ...

12 years ago | 1 answer | 0

1

answer

Question


How to fit a curve with forced initial value
Dear everybody, I'm trying to fit a serie of datapoints with a function f(x) (e.g. a polynomial function)by forcing the value...

13 years ago | 1 answer | 0

1

answer

Question


Merging 2 tables with partially common column values
I have two table of experimental results. In both table, the first column is time (with time and date). The sampling rates in ea...

13 years ago | 1 answer | 0

1

answer

Answered
Generate DoE matrix and test plan
Yes, I have this toolbox, where the functionshadamard(), ff2n() and fracfact() are included. But, as I mentioned above, these fu...

13 years ago | 0

Question


Generate DoE matrix and test plan
I would like to generate both a test matrix and a test plan using DoE methodology. I already found these functions: hadamard (x...

13 years ago | 3 answers | 0

3

answers