Remove link to deleted section

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Hadley Wickham 2022-11-04 10:45:18 -05:00
parent c9e1dad604
commit c7c2398d58
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@ -488,7 +488,6 @@ lead(x)
``` ```
- `x == lag(x)` tells you when the current value changes. - `x == lag(x)` tells you when the current value changes.
This is often useful combined with the grouping trick described in @sec-groups-from-logical.
```{r} ```{r}
x == lag(x) x == lag(x)