38,590 reputation
1288168
bio website en.wikipedia.org/wiki/…
location Kingdom of Zhao
age 94
visits member for 2 years, 11 months
seen 46 mins ago

In the golden age of ancient Chinese philosophy, Gung-sun Lung Tsu was the one of the only thinkers, and certainly the most important, to discuss topics pertaining to logic and epistemology.


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reviewed No Action Needed Peak Hours for Tweeting
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reviewed Close how can i calculate square sum of all the products of the summation?
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reviewed Reviewed how can i calculate square sum of all the products of the summation?
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reviewed Reviewed Solving a scrambled image puzzle with a genetic algorithm
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reviewed No Action Needed Bootstrapping probability of success: what is wrong with my method?
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reviewed Reviewed Which type of feature scaling to use
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comment Which type of feature scaling to use
possible duplicate of When should you center your data & when should you standardize?
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reviewed Leave Open SVD vs PCA for OLS
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reviewed Reviewed Statistical comparison of 2 dependent cohen's ds
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reviewed Leave Open Using MySQL or r, or both?
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reviewed No Action Needed How do I create subscales based on sets of items in SPSS
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comment Standard error for multiple regression?
No. The standard error is not related to the difference between any observed value & the point estimate of the slope.
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comment Standard error for multiple regression?
(1) The sampling distribution of the slope is the way the slope estimate calculated from a particular sample will bounce around from one sample to the next if you took repeated samples from the same population. (2) The SEs for x1 in the 2 models will differ. (3) The predicted values have nothing to do w/ it.
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comment Unable to provide random parameter with mlogit
Can you link to the documentation, or clarify your reference? I didn't see a footnote 20 on p 24 of the help pdf or either of the two vignettes.
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reviewed Reviewed Unable to provide random parameter with mlogit
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revised Unable to provide random parameter with mlogit
light editing & formatting
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reviewed Reviewed Why does this logistic GAM fit so poorly?
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reviewed Leave Closed Standard error for multiple regression?
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comment Standard error for multiple regression?
No. Forget about how the sums of squares might be related to standard errors. That is just confusing you. To understand standard errors, read the linked thread. If you are still confused, come back here, summarize what you've learned & explain what you still don't understand.
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reviewed No Action Needed How to write up and report a Bayesian analysis?