How to get t values of each coefficient after using ar function

1 次查看（过去 30 天）
xiaoli su
xiaoli su 2015-8-3
编辑： xiaoli su 2015-8-3
I now have a time series and I have use ar function to fit the time series. However, it just returns the function with coefficients and does not return t values. The function is like this:
A(z) = 1 - 0.5074 z^-1 - 0.07223 z^-2 + 0.02499 z^-3 - 0.03326 z^-4 + 0.09385 z^-5
- 0.07049 z^-6 - 0.0005524 z^-7 + 0.005683 z^-8 - 0.046 z^-9 + 0.01564 z^-10
- 0.02596 z^-11 - 0.02986 z^-12 + 0.03719 z^-13 - 0.05815 z^-14 - 0.008979 z^-15
- 0.02733 z^-16 - 0.04408 z^-17 - 0.00116 z^-18 - 0.07393 z^-19 + 0.04574 z^-20
How could I have access to the t values of each parameters?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Time Series 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by