Tuzson {pubh}

Peak knee velocity in walking at flexion and extension.

Description

Data of peak knee velocity in walking at flexion and extension in studies about functional performance in cerebral palsy.

Usage

Tuzson

Format

A labelled tibble with 18 rows and 2 variables:

flexion

Peak knee velocity in gait: flexion (degree/s).

extension

Peak knee velocity in gait: extension (degree/s).

Source

Tuzson, AE, Granata, KP, and Abel, MF (2003) Spastic velocity threshold constrains functional performance in cerebral palsy. Arch Phys Med Rehabil 84: 1363-1368.

Examples

data(Tuzson)

Tuzson %>%
  gf_point(flexion ~ extension)

cor.test(~ flexion + extension, data = Tuzson)