User Manual

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• 
2
Cumulative Distribution 5(DIST) 3(CHI) 2(Ccd)

2
Cumulative Distribution calculates the cumulative
probability of a

2
distribution between a lower bound and
an upper bound.
Calculation Result Output Examples
When a list is specified Graph when variable (
x ) is specified
• Graphing is supported only when a variable is specified and a single x -value is entered as
data.
• Inverse 
2
Cumulative Distribution 5(DIST) 3(CHI) 3(InvC)
Inverse

2
Cumulative Distribution calculates the lower
bound value of a 
2
cumulative distribution probability for a
specified df (degrees of freedom) value.
Calculation Result Output Examples
When a list is specified When variable (
x ) is specified
• There is no graphing for Inverse 
2
Cumulative Distribution.