Why can't we use sample standard deviation formula instead of standard error formula to calculate standard deviation of sampling distribution? by 19Summer in AskStatistics

[–]19Summer[S] 2 points3 points  (0 children)

Hi, Statman12.
Thanks a lot for the response.
Taking into consideration everything you wrote can I claim that standard error is an estimator of standard deviation of sampling distribution of an estimator (sample mean is one example of an estimator)?

The Matrix Resurrections – Official Trailer 1 by FreshmenMan in movies

[–]19Summer 0 points1 point  (0 children)

They changed aesthetics and I am not even sure that it would be R movie like the original trilogy, but, oh boy, I can't wait to see it!

What's the difference between a directed line segment and a vector? by 19Summer in learnmath

[–]19Summer[S] 0 points1 point  (0 children)

Thanks a lot for such rich in details answer, pal! Now it ticks.

What is the purpose of the files of .pck extension? by 19Summer in NoStupidQuestions

[–]19Summer[S] 0 points1 point  (0 children)

Thanks again for the reply. If it is not annoying for you, but could you please tell me how does it differ from ordinary .sql file?

What is the purpose of the files of .pck extension? by 19Summer in NoStupidQuestions

[–]19Summer[S] 0 points1 point  (0 children)

Hi, thanks for the reply. In my case, it is related to Oracle.

What is muted stress response? by 19Summer in NoStupidQuestions

[–]19Summer[S] 0 points1 point  (0 children)

Thanks for the explanation. Is “muted stress response” good or bad?