| T O P I C R E V I E W |
| helporigin8 |
Posted - 12/20/2017 : 11:03:52 AM
Hello,
I tried to fit my set of data:
-85 1.05263 0.30387
-75 1.35046 0.21091
-65 0.81008 0.13501
-55 0.88447 0.12766
-45 1.90095 0.17804
-35 3.59318 0.2339
-25 4.72954 0.25879
-15 4.15506 0.22435
-5 4.57592 0.3252
5 5.03697 0.34115
15 4.48785 0.22843
25 4.53401 0.25189
35 3.72175 0.23445
45 3.17097 0.22766
55 2.07167 0.19663
65 0.96694 0.14746
Using custom function: y=N*1/(x^2+102.55^2)^2)*((sin(x*Rc)/x)+(cos(x*Rc)/102.55)). My problem is that I cannot get the confidence band of fit using this function. Can you help me?
Thank you,
A.
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| 1 L A T E S T R E P L I E S (Newest First) |
| Shirley_GZ |
Posted - 12/25/2017 : 05:10:56 AM
Hi,
Could you please send us the project file and the fitting fucntion file you defined, via tech@originlab.com?
Thanks,
Shirley
OriginLab
Originlab Technical Service Team |
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