![]() ![]() The stems can be ordered with either the highest or lowest stemĪt the top, but be consistent. If a split stem and leaf plot is to be drawn, each stem should be repeatedĢ or 5 times. Note also that the leading zeros are removed from the stems.Īfter identifying the stems and leaf digits for the values: Write stems in a column All possible distinct stems within the range of the data should be writtenĭown. Note that the values are truncated, not rounded. In the data set Values that must be truncated, some digitsįrom each value are ignored.Must be drawn at the top of the stem and leaf plot. The position of the decimal point is indicated by key that In the data set Multi-digit stems, the decimal point is not.Use the pop-up menu to see how other values might be split into stems and leaves. It is possible to extend the basic stem and leaf plot to display an intermediateĭrag the slider to split each value in the list into a stem and a leaf digit. ![]() ![]() Raw data were recorded as whole numbers, so there is no advantage over a stacked However making the leaves the 'tenths' digits results in too many distinct The stem-and-leaf plot does not show the shape of the distribution well With the leaves as the 'units' digits, most values are stacked on stems '1'Īnd '2'. 'maximum voluntary isometric strength' (MVIS) and is recorded in kilograms. The force was averaged over a 5-second period is called the Horizontal bar which was close to floor level, with his feet 400mm awayįrom the bar. Of Hong Kong, each student was asked to exert maximum upward force on a In an ergonomic study involving a group of 41 male students from the University The format is most easily understood with an example.
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