ols d1 const d2 and the std error of d2 is 0.351919
d1
1 -0.9371
2 -0.40054
3 1.963222
4 -0.3328
5 -0.82194
6 1.085598
7 -0.9985
8 0.763004
9 -0.94785
10 0.047204
d2
1 -0.26785
2 -0.67142
3 -1.07196
4 0.891262
On Tue, 31 Jan 2012, clarodina(a)lycos.com wrote:
> ols d1 const d2 and the std error of d2 is 0.351919
>
> d1
> 1 -0.9371
> 2 -0.40054
> 3 1.963222
> 4 -0.3328
> 5 -0.82194
> 6 1.085598
> 7 -0.9985
> 8 0.763004
> 9 -0.94785
> 10 0.047204
>
> d2
> 1 -0.26785
> 2 -0.67142
On 30-01-2012, at 05:53, clarodina(a)lycos.com wrote:
> Using 4 data point
>
> price
>
> 11 385
> 12 505
> 13 425
> 14 415
>
> sqft
>
> 11 2254
> 12 2600
> 13 2800
> 14 3000
>
> The std error of sqft on gr
Using 4 data point
price
11 385
12 505
13 425
14 415
sqft
11 2254
12 2600
13 2800
14 3000
The std error of sqft on gretl is 0.112376
Using the formula
s = sqrt[ ∑ ((e_i)^2/(n-2)) / (∑ (x_i - xbar)^2) ]
ols d1 const d2 and have the std error of d2
what is the formula for calculating std error of d2? a manual calculating of
std error does not match the one on gretl
On Sun, 29 Jan 2012, clarodina(a)lycos.com wrote:
> ols d1 const d2 and have the std error of d2
>
> what is the formula for calculating std error of d2? a manual
> calculating of std error does not match the one on gretl
It matches if you calculate correctly:
open data4-1.gdt
ols price const s
