Displaying 9 results from an estimated 9 matches for "ridgelambda".
2017 May 04
4
lm() gives different results to lm.ridge() and SPSS
Hallo,
I hope I am posting to the right place. I was advised to try this list by Ben Bolker (https://twitter.com/bolkerb/status/859909918446497795). I also posted this question to StackOverflow (http://stackoverflow.com/questions/43771269/lm-gives-different-results-from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first program in 1975 and have been paid to program in about 15 different languages, so I have some general background knowledge.
I have a regression from which I extract the coefficients like this:
lm(y ~ x1 * x2, data=ds)$coef
That gives: x1=...
2017 May 04
2
lm() gives different results to lm.ridge() and SPSS
...;
> I hope I am posting to the right place. I was advised to try this list by Ben Bolker
> (https://twitter.com/bolkerb/status/859909918446497795). I also posted this
> question to StackOverflow
> (http://stackoverflow.com/questions/43771269/lm-gives-different-results-
> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first
> program in 1975 and have been paid to program in about 15 different
> languages, so I have some general background knowledge.
>
>
> I have a regression from which I extract the coefficients like this:
> lm(y ~ x1 * x2...
2017 May 04
0
lm() gives different results to lm.ridge() and SPSS
...>
> I hope I am posting to the right place. I was advised to try this list by Ben Bolker
> (https://twitter.com/bolkerb/status/859909918446497795). I also posted this
> question to StackOverflow
> (http://stackoverflow.com/questions/43771269/lm-gives-different-results-
> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first
> program in 1975 and have been paid to program in about 15 different
> languages, so I have some general background knowledge.
>
>
> I have a regression from which I extract the coefficients like this:
> lm(y ~ x1 * x2, da...
2017 May 05
0
lm() gives different results to lm.ridge() and SPSS
...am posting to the right place. I was advised to try this list by Ben Bolker
>> (https://twitter.com/bolkerb/status/859909918446497795). I also posted this
>> question to StackOverflow
>> (http://stackoverflow.com/questions/43771269/lm-gives-different-results-
>> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first
>> program in 1975 and have been paid to program in about 15 different
>> languages, so I have some general background knowledge.
>>
>>
>> I have a regression from which I extract the coefficients like this:...
2017 May 05
6
lm() gives different results to lm.ridge() and SPSS
...am posting to the right place. I was advised to try this list by Ben Bolker
>> (https://twitter.com/bolkerb/status/859909918446497795). I also posted this
>> question to StackOverflow
>> (http://stackoverflow.com/questions/43771269/lm-gives-different-results-
>> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first
>> program in 1975 and have been paid to program in about 15 different
>> languages, so I have some general background knowledge.
>>
>>
>> I have a regression from which I extract the coefficients like this:...
2017 May 05
1
lm() gives different results to lm.ridge() and SPSS
...he right place. I was advised to try this list by Ben Bolker
>>> (https://twitter.com/bolkerb/status/859909918446497795). I also posted this
>>> question to StackOverflow
>>> (http://stackoverflow.com/questions/43771269/lm-gives-different-results-
>>> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first
>>> program in 1975 and have been paid to program in about 15 different
>>> languages, so I have some general background knowledge.
>>>
>>> I have a regression from which I extract the coefficients like...
2017 May 05
0
lm() gives different results to lm.ridge() and SPSS
...am posting to the right place. I was advised to try this list by Ben Bolker
>> (https://twitter.com/bolkerb/status/859909918446497795). I also posted this
>> question to StackOverflow
>> (http://stackoverflow.com/questions/43771269/lm-gives-different-results-
>> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my first
>> program in 1975 and have been paid to program in about 15 different
>> languages, so I have some general background knowledge.
>>
>> I have a regression from which I extract the coefficients like this:
>>...
2017 May 05
1
lm() gives different results to lm.ridge() and SPSS
...gt;>> (https://twitter.com/bolkerb/status/859909918446497795). I also
>>>>posted this
>>>> question to StackOverflow
>>>>
>>>>(http://stackoverflow.com/questions/43771269/lm-gives-different-results
>>>>-
>>>> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my
>>>>first
>>>> program in 1975 and have been paid to program in about 15 different
>>>> languages, so I have some general background knowledge.
>>>>
>>>> I have a regression from which...
2017 May 05
0
lm() gives different results to lm.ridge() and SPSS
...;>>> (https://twitter.com/bolkerb/status/859909918446497795). I also
>>>>posted this
>>>> question to StackOverflow
>>>>
>>>>(http://stackoverflow.com/questions/43771269/lm-gives-different-results
>>>>-
>>>> from-lm-ridgelambda-0). I am a relative newcomer to R, but I wrote my
>>>>first
>>>> program in 1975 and have been paid to program in about 15 different
>>>> languages, so I have some general background knowledge.
>>>>
>>>> I have a regression from which I...