(1-VAR)
Display
Key in operation
Statistical Calculation Example
23
33
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1-Var mode Example:
To calculate ∑x
2
, ∑x, n, x,
x n
, x
n-1
,
minX, maxX of data: 75, 85, 90, 77, 79 in 1-Var mode (Freq: OFF)
∑x
2
33120
∑x
406
n
5
x
81.2
x n
5.528109984
x n-1
6.180614856
minX
75
maxX
90