Displaying 3 results from an estimated 3 matches for "landrevie".
2005 Mar 23
2
R accuracy
...t; print(m-299.8524)
V1
-5.684342e-14
> print(m-299.8524,digits=15)
V1
-5.68434188608080e-14
Does it have a sens to print with more than 15 signifiant digits?
Why is the difference not equal to zero?
I am using R 2.0.1 under Windows XP.
Regards,
Anthony Landrevie
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2005 Mar 18
1
Pb with ks.test pvalue
...native hypothesis: two.sided
> w
[1] 3837 3334 2208 1745 2576 3208 3746 3523 3430 3480 3116 3428 2184 2383 3500 3866 3542
[18] 3278
SAS results:
Kolmogorov-Smirnov D 0.214278 Pr > D 0.0271
Why is the p-value so high under R? Much higher than with other tests.
Best regards,
Anthony Landrevie (French Student)
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2005 Apr 06
1
nls.control
...see that R didn't manage to solve the Eckerle4 regression problem from start one while Splus can do it with the nlregb option.
Is there something equivalent for R now?
Otherwise, I found that R 2.0.1 was performing better than SAS 9.1 on the NIST Datasets in general.
Best regards,
Anthony Landrevie
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