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Fix typos 

Closes #223.
This commit is contained in:
hadley 2016-08-12 12:44:36 -05:00
parent 419e7eaa99
commit 273a481021
1 changed files with 3 additions and 3 deletions
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tidy.Rmd
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@ -406,7 +406,7 @@ treatment <- frame_data(
) )
``` ```
You can fill in these missing values with `fill()`. It takes a set of columns where you want missing values to be replaced by the most recent non-missing value (sometimese called last observation carried forward). You can fill in these missing values with `fill()`. It takes a set of columns where you want missing values to be replaced by the most recent non-missing value (sometimes called last observation carried forward).
```{r} ```{r}
treatment %>% treatment %>%
@ -502,7 +502,7 @@ who3 <- who2 %>%
who3 who3
``` ```
Then we might as well drop the `new` colum because it's constant in this dataset. While we're dropping columns, let's also drop `iso2` and `iso3` since they're redundant. Then we might as well drop the `new` column because it's constant in this dataset. While we're dropping columns, let's also drop `iso2` and `iso3` since they're redundant.
```{r} ```{r}
who3 %>% who3 %>%
@ -521,7 +521,7 @@ who5
The `who` dataset is now tidy! The `who` dataset is now tidy!
I've shown you the code a piece at a time, assinging each interim result to a new variable. This typically isn't how you'd work interactively. Instead, you'd gradually build up a complex pipe: I've shown you the code a piece at a time, assigning each interim result to a new variable. This typically isn't how you'd work interactively. Instead, you'd gradually build up a complex pipe:
```{r, results = "hide"} ```{r, results = "hide"}
who %>% who %>%