Datexx DS-736II, Руководство пользователя

Страница: 16 / 25

(Sample Standard Deviation )
(Population Standard Deviation )
(Arithmetic Mean )
(Number of Data )
(Sum of Values )
(Sum of Squares of Values )
Data Input Precautions
inputs the same data twice
You can also input multiple entries of the same data us-
ing To input the data 11D ten times: for example,
Press 110 10
The above results can be obtained in any order, and not
neccessarly that shown above
To delete data you have just input, press
Regression Calculations (REG Mode)
Press to enter the REG Mode and then select one
of the following types.
:Linear regression
:Logarithmic regression
:Exponential regression
:Power regression
:Inverse regression
Data input always starts with to clear statistical memory.
The values produced by a regression calculation depend
on the values input, and results can be recalled using
the key operations shown in the table below.
16
1.407885953
1.316956719
53.375
8.
427.
22805.
.;
.;
CL
1
2
1
2