The Box-plot

The Box-plot

1. A Data Set Graphically

   • It consists
     • Of a scale, a box drown between the first and third Quartile
       • The median place within the box
         • Whiskers on both sides of the box and outlier

2. It constitutes an usefull method

   • for comparing
     • Two o more data sets

3. The Quartiles

   • Data sets
     • Whiskers
       • median
         • Outliers
           • scale