Migraines and acupuncture

Description

Experiment involving acupuncture and sham acupuncture (as placebo) in the treatment of migraines.

Usage

migraine

Format

A data frame with 89 observations on the following 2 variables.

group

a factor with levels control treatment

pain_free

a factor with levels no yes

Source

G. Allais et al. Ear acupuncture in the treatment of migraine attacks: a randomized trial on the efficacy of appropriate versus inappropriate acupoints. In: Neurological Sci. 32.1 (2011), pp. 173-175.

Examples

migraine