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「film」「movie」「cinema」等词之间的区别是什么? - 知乎
Film是个正儿八经的日耳曼词,法语的film是从英语借的。 Film的源头是原始印欧语的*pel-“皮毛、兽皮”。 古英语也有这个词,不过那个时候写作filmen,意思是“膜、薄皮、包皮”,源自原始日耳曼语*fello(m)“兽皮”。
Are there any good movies involving mathematics or probability?
However, the film is Indian and I haven't actually seen it. I recall an Indian math historian speaking about this film at our university colloquium several years ago. He boasted, "Ben Kingsley was interested in depicting Ramanujan but was turned down for the role because he was only half Indian". As a mixed race individual, I felt a mixture of ...
请问网站可以下载高清电影海报和剧照? - 知乎
可以下载电影海报和剧照的网站有五个,分别是豆瓣电影、 IMP Awards、TMDb、FilmGrab。
What is the difference between PCA and PAF method in factor …
$\begingroup$ +1. A very neat and simple answer. Just I want to scratch off a tiny nuance about that a little bit dogmatic/narrow use a PCA when the theory behind the index variable is that the index is an outcome of the indicators, we assume that there is some latent construct called "prejudice" that is influencing how people answer these questions.
How to properly include covariates in a one-way repeated …
2023年8月6日 · I want to test the effect of a suicide prevention film on help-seeking. I have help-seeking intentions as an outcome variable and measured this variable at three time points (pre, post, follow-up) in 40 participants. To analyse the data I would conduct a one-way repeated measures ANOVA and compare mean differences between the three time points.
Defining the "uniformity" of a dataset - Cross Validated
Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
What is the best way of combining multiple rankings into one?
2024年3月3日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Getting NAN p-value from logistic regression! - Cross Validated
2024年11月21日 · I'm trying to find p-values for coefficients of a logistic regression using MATLAB fitglm function, but I keep getting NAN values. I suspect this caused by the INF output of logit function. So I mo...
Setting bounds on distribution integrals - Cross Validated
2024年10月28日 · Film about a woman who is murdered and rebuilt as a cyborg Where does the "e" in "appear" come from? What is the book on Legendre's number theory that Riemann read?
Brier Score and extreme class imbalance - Cross Validated
2020年9月25日 · If there is extreme class imbalance (e.g. 5 positive cases vs 1,000 negative cases), how does the Brier score ensure that we select the model that gives us the best performance regarding high probability forecasts for the 5 positive cases?