7 hours later…
9:16 AM
Do we have a canonical question about the *correctness* of the question below and discussing significance conceptually?
How do I compute whether my linear regression has a statistically significant difference from a known theoretical line?
https://stats.stackexchange.com/questions/388448/how-do-i-compute-whether-my-linear-regression-has-a-statistically-significant-di
I have some doubts about the ways that "statistical significance" is being used.
How do I compute whether my linear regression has a statistically significant difference from a known theoretical line?
https://stats.stackexchange.com/questions/388448/how-do-i-compute-whether-my-linear-regression-has-a-statistically-significant-di
I have some doubts about the ways that "statistical significance" is being used.
2 hours later…
11:14 AM
12:01 PM
(1) viewing statistical significance as a binary variable (the regression has or has not statistical significance)
(2) using a hypothesis test to test a theoretical model (y=x), but ignoring the model actually test a statistical model (y=x+e)
(3) ignoring the power of the test (comparing y=x versus y=a+bx, but not other than 1st order polynomial models)
(4) misrepresenting a potential complex data set by a single relationship (e.g. some sort of Simpson's paradox may be luring around the corner)
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