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Statistics版 - What's deviation mean in logistic regression
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进入Statistics版参与讨论
1 (共1页)
p********0
发帖数: 186
1
HI,
in matlab when I called function
[B DEV] = glmfit(Xs, Ys, 'binomial', 'link', 'logit');
Xs is a 3 column 159 variables, Ys is 159 (0, 1).
my DEV = 204,
what does deviation mean? It is not the std of the new Variables, where
newVariable = B*Xs.
my newVariable has std=0.4245
p********0
发帖数: 186
2
Deviance and Pearson Goodness-of-Fit Statistics
D******n
发帖数: 2836
3
deviance is the -2log of the likelihood of ur model / that of the satuarated
model.

【在 p********0 的大作中提到】
: Deviance and Pearson Goodness-of-Fit Statistics
1 (共1页)
进入Statistics版参与讨论
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deviance residual再问一个linear regression 问题
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说一下今天的电面问个STANDARD DEVIATION的事
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R-square of logistic regressionhelp!! about residual scale
how do you deal with sparse data?弱问个用R fit GLM的问题
logistic regression 问题关于 Logit Regression和Deviance的问题。
goodness-of-fit test for logistic regression 大于.1怎么办?residual deviance 和 dispersion parameter
相关话题的讨论汇总
话题: what话题: xs话题: deviation话题: mean话题: logistic