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Currently it is just a script that calculates chi-squared for some files that you put in by hand. Since each folding data point costs about 3 seconds on a virgo-machine for a 1GB file, I computed them…
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```
File "C:\projects\bhmm\bhmm\estimators\bayesian_sampling.py", line 161, in bhmm.estimators.bayesian_sampling.BayesianHMMSampler.sample
Failed example:
samples = sampled_model.sample(nsamples, …
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Hi,
We must have a feature selection that is not manual. Gisele recommended this one:
https://spark.apache.org/docs/2.2.0/ml-features.html#chisqselector
The issue (mentioned by @waltersf ) is…
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### Description
It would be a great if JASP could implement an attractive and easy visualization when performing a chis-square test between two categorical variables. I think this could enhance cla…
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Hi, when test="sb" the scaled.shifte=F option gives a regular sb scaling, and not mean-and variance as claimed in help.
Also, for objects m0 and m1 not fitted with test="sb" or other robust tests, …
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We can extract the "header" from the PSF files and look at the Chi-Square value. Images with a poor Chi-Square value should be filtered out, as they affect the shape fitting that occurs in NGMIX.
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I understand that the formula used for the expected Euler characteristic assumes that the random field is chi-squared with one degree of freedom (eq. 9 of Gross & Vitells).
The comments discuss sea…
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Hi!
I have been running some 3x3 and 3x4 cross-tabulations/chi-square tests. While the test itself work pretty well, I was stuck at making post-hoc comparisons to see between which cells the signif…
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The existing binning method, such as chi-square, decision tree, quantile, cannot guarantee monotonicity for continuous features. While for a scorecard in commercial use, we usually require interpreta…