sleepstudy: Actigraphy Data from a Sleep Study

Description Usage Format Examples

Description

Actigraphy data for a sleep study have been collected with wrist actigraphy.

Usage

1
data("sleepstudy")

Format

A data frame with 11520 observations on the following 2 variables.

V1

a factor with levels 2016-01-04 00:00:00 2016-01-04 00:00:15 etc.

V2

a numeric vector

Examples

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2
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data(sleepstudy)
## quick overview
head(sleepstudy)

Example output

                   V1  V2
1 2016-01-04 20:00:00  46
2 2016-01-04 20:00:15 229
3 2016-01-04 20:00:30 222
4 2016-01-04 20:00:45 421
5 2016-01-04 20:01:00 247
6 2016-01-04 20:01:15 302

nparACT documentation built on May 2, 2019, 2:38 a.m.