standard deviation

Subdecks (2)

weaknesses
Psychology > research methods year 12 > measures of central tendency and dispersion > measures of dispersion > standard deviation
1 card
strengths
Psychology > research methods year 12 > measures of central tendency and dispersion > measures of dispersion > standard deviation
1 card

Cards (5)

extent values deviate from the mean
larger SD, greater dispersion (spread) of data
low SD, data is clustered around the mean (implying all ppts responded in a similar way)