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-stat: on-line statistical analysis
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e
-stat: on-line statistical analysis
Linear regression
Model selection / Edit data
Comment:
Y variable (dependent)
X variable (independent)
Regression method
Model / regression equation
values only;
sample size:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
mean values and standard uncertainties
values only
unweighted regression
Y = aX + b
Y = a ln(X) + b
ln(Y) = aX + b
Y = aX
2
+ bX + c
Axis label:
Axis label:
Standard add. method
y
x
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Number of significant figures in calculation results