| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| DSRR008_COL9_R1A | Annotation of Internet Return rate at the start of NRFU in the 2020 Census!!Total | Self-Response and Return Rates - National | not required | DSRR008_COL9_R1 | 0 | string | DSRR008 | |