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Answers and rating deltas for
Why do ncol and nrow only yield NULL when I do have data?
| Author | Votes | Δ |
|---|---|---|
| beetroot | 1 | 0.00 |
Last visited: Apr 29, 2015, 9:02:13 AM
| Author | Votes | Δ |
|---|---|---|
| beetroot | 1 | 0.00 |