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School Reflexology Los Angeles | American Academy of Reflexology
Bill Flocco

Meaning of "Blind Study"

This study was what is called a “Single Blind” study. What this means is that the research assistants needed to know ahead of time which women were in the Active Reflexology Group so they would give this group of women the real reflexology session, and which women were in the Placebo Control Group so they would give this other group of women the fake reflexology session. This means that the practitioner was not “blind” to which of the two groups each woman belonged. Continue reading