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Results tagged with r
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user 127445
Use this tag for any *on-topic* question that (a) involves `R` either as a critical part of the question or expected answer, & (b) is not *just* about how to use `R`.
4
votes
1
answer
859
views
Issue about 'logLik' command of R
I learned that the 'logLik' command of R produces different results even if the 'lm' and 'nls' objects represent the same model (see numerical example below). … : 0.709, Adjusted R-squared: 0.7029
F-statistic: 116.9 on 1 and 48 DF, p-value: 1.84e-14
> NL <- nls(Y ~ A+B*X, start = list(A = 1, B = 1), weights = W)
> summary(NL)
Formula: Y ~ A + B * X
Parameters …
- 61
0
votes
1
answer
3k
views
One-way ANOVA in R using summary data
I want to perform One-way ANOVA in R. I do not have the raw data, but only the mean, standard error and size of each group (there are three groups). … Is there a way to perform One-way ANOVA in R when the groups are not the same size? …
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