`R/BSDA-package.R`

`Reaction.Rd`

Data for Example 6.11

`Reaction`

A data frame/tibble with 12 observations on one variable

- time
threshold reaction time (in seconds) for persons subjected to emotional stress

Kitchens, L. J. (2003) *Basic Statistics and Data Analysis*.
Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.

```
stem(Reaction$time)
#>
#> The decimal point is at the |
#>
#> 8 | 2
#> 10 | 3
#> 12 | 417
#> 14 | 2347048
#>
SIGN.test(Reaction$time, md = 15, alternative = "less")
#>
#> One-sample Sign-Test
#>
#> data: Reaction$time
#> s = 2, p-value = 0.03271
#> alternative hypothesis: true median is less than 15
#> 95 percent confidence interval:
#> -Inf 14.82845
#> sample estimates:
#> median of x
#> 14.25
#>
#> Achieved and Interpolated Confidence Intervals:
#>
#> Conf.Level L.E.pt U.E.pt
#> Lower Achieved CI 0.9270 -Inf 14.7000
#> Interpolated CI 0.9500 -Inf 14.8285
#> Upper Achieved CI 0.9807 -Inf 15.0000
#>
```