-@item @var{prefix}_model.xml
-@itemx @var{prefix}_pmml.xml
-@itemx @var{prefix}_stats.xml
+@item @var{prefix}_model.scf
+@itemx @var{prefix}_pmml.scf
opt-value := 31 i0 (i0 | i1 string) opt-value-i0-v1 /* @r{version 1} */
| 31 i0 (i0 | i1 string) opt-value-i0-v3 /* @r{version 3} */
| 31 i1 int32[footnote-number] nested-string
opt-value := 31 i0 (i0 | i1 string) opt-value-i0-v1 /* @r{version 1} */
| 31 i0 (i0 | i1 string) opt-value-i0-v3 /* @r{version 3} */
| 31 i1 int32[footnote-number] nested-string
| 31 i3 00 00 01 00 i2 nested-string
| 58
opt-value-i0-v1 := 00 (i1 | i2) 00 00 int32 00 00
opt-value-i0-v3 := count(counted-string
| 31 i3 00 00 01 00 i2 nested-string
| 58
opt-value-i0-v1 := 00 (i1 | i2) 00 00 int32 00 00
opt-value-i0-v3 := count(counted-string