Hi Yanbo,
This is just to find f stats and adjusted Rsquare.
On Tue, Dec 22, 2015 at 4:25 PM, Yanbo Liang wrote:
> Hi Arunkumar,
>
> Could you tell me the cause of getting SSerr, SStot and SSreg?
> Traditional we use explainedVariance, meanAbsoluteError, meanSquaredError,
>
Hi Arunkumar,
Could you tell me the cause of getting SSerr, SStot and SSreg?
Traditional we use explainedVariance, meanAbsoluteError, meanSquaredError,
rootMeanSquaredError and r2 as metrics of LinearRegression.
Although actually you can get SSerr, SStot and SSreg from the composition
of above
Hi
I'm using Linear Regression using ml package
I'm able to see SSerr SStot and SSreg from
val model = lr.fit(dat1)
model.summary.metric
But this metric is not accessible. It would be good if we can get those
values.
Any suggestion
--
Thanks and Regards
Arun