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camacogacu1-Visitor
1-Visitor
July 1, 2017
Solved

Regression

  • July 1, 2017
  • 3 replies
  • 2671 views

Afternoon everyone!

Could anyone please help me with the atteched file? I have the acceleration data (a) for a specific time (t) and I need to get the acceleration (ug) for a different time (tmod), using linear regression. When I try to code it I always get an error. Could someone tell me what I am doing wrong or how to do it? I will really appreciate it.

 

 

Regards,

Carmen

Best answer by VladimirN

 Please find corrected worksheet in attachment. 

For the future - post your messages in Mathcad section, here: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

 

@Tmetcalf Please replace this topic into Mathcad section: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

3 replies

M
MartinHanak24-Ruby III
24-Ruby III
July 2, 2017

The question is related to Mathcad.

C
camacogacu1-VisitorAuthor
1-Visitor
July 2, 2017

Please find attached the code in case Mathcad doesn't contain the data.

The error I get is 'This array index is invalid for this array'

Regards,

Carmen

V
24-Ruby III
VladimirN24-Ruby IIIAnswer
24-Ruby III
July 6, 2017

 Please find corrected worksheet in attachment. 

For the future - post your messages in Mathcad section, here: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

 

@Tmetcalf Please replace this topic into Mathcad section: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

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