用R运行出来以后 出现下面的结果: 请问哪个是矩阵A 、 B 、 C ,均值方程的系数是不是没有?望各位高手解答。谢谢啊!!!
$order
GARCH component ARCH component
1 1
$estimation
$estimation$par
[1] 1.26146468 0.08039283 0.87139155 0.01429296 0.61738383 0.47193869
[7] 0.13670929 0.20502130 -0.10264934 0.37376946 -0.30694912
$estimation$value
[1] 3950.515
$estimation$counts
function gradient
501 NA
$estimation$convergence
[1] 1
$estimation$message
NULL
$estimation$hessian
。。。。。。。。
$asy.se.coef
$asy.se.coef[[1]]
[,1] [,2]
[1,] 14.30985 14.0029233
[2,] 0.00000 0.2742059
$asy.se.coef[[2]]
[,1] [,2]
[1,] 1.520330 1.472105
[2,] 1.585816 1.537394
$asy.se.coef[[3]]
[,1] [,2]
[1,] 0.5461276 0.1753304
[2,] 0.6594323 0.2371448
$est.params
$est.params$`1`
[,1] [,2]
[1,] 1.261465 0.08039283
[2,] 0.000000 0.87139155
$est.params$`2`
[,1] [,2]
[1,] 0.01429296 0.4719387
[2,] 0.61738383 0.1367093
$est.params$`3`
[,1] [,2]
[1,] 0.2050213 0.3737695
[2,] -0.1026493 -0.3069491



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