Box Plot Spss Interpretation. Interpreting box plots box plots in general. Box plots or box and whisker plots are fantastic little graphs that give you a lot of statistical information in a cute little square.
1st quartile 1 5 interquartile range. Box plots or box and whisker plots are fantastic little graphs that give you a lot of statistical information in a cute little square. Spss considers any data value to be an outlier if it is 1 5 times the iqr larger than the third quartile or 1 5 times the iqr smaller than the first quartile.
1st quartile 1 5 interquartile range.
A note on outliers. How to interpret box plots a box plot gives us a visual representation of the quartiles within numeric data. Understanding the do s and especially the don ts of interpreting box plots is a whole other story. Some general observations about box plots.