1. bigtime::X.varx
    VARX Time Series Example ('varx.example')
    csv| json| rda| rds
    matrix|200 x 3
  2. bigtime::Y.var
    VAR Time Series Example ('var.example')
    csv| json| rda| rds
    matrix|200 x 5
  3. bigtime::Y.varma
    VARMA Time Series Example ('varma.example')
    csv| json| rda| rds
    matrix|200 x 3
  4. bigtime::Y.varx
    VARX Time Series Example ('varx.example')
    csv| json| rda| rds
    matrix|200 x 3