HP Prime Graphing NW280AAABA manual Box-and-Whisker, Normal probability, Line plot, Bar graph

Models: Prime Graphing NW280AAABA

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that bin is 6. The data set is defined by H3 in Symbolic

 

view. You can see information about other bins by

 

pressing >or <.

Box-and-Whisker

The left whisker marks

plot

the minimum data value.

 

The box marks the first

 

quartile, the median,

 

and the third quartile.

 

The right whisker marks

 

the maximum data value.

 

The numbers below the

 

plot give the statistic at the cursor. You can see other

 

statistics by pressing >or <.

Normal probability

The normal probability

plot

plot is used to determine

 

whether or not sample

 

data is more or less

 

normally distributed. The

 

more linear the data

 

appear, the more likely

 

that the data are

 

normally distributed.

Line plot

The line plot connects

 

points of the form (x, y),

 

where x is the row

 

number of the data point

 

and y is its value.

Bar graph

The bar graph shows the

 

value of a data point as

 

a vertical bar placed

 

along the x-axis at the

 

row number of the data

 

point.

220

Statistics 1Var app

Page 224
Image 224
HP Prime Graphing NW280AAABA manual Box-and-Whisker, Normal probability, Line plot, Bar graph