#1
|
|||
|
|||
trendline error
Hi, Im using a polynominal equation for a last year thesis but have been having a problem.
I have used every polynominal order however none are giving me the correct answer which im using to compare with measured data in order to validate the polynominal equation is working correctly, it is not as you can see in my attached image i have used 10 as "x" however answer is not giving me the same answer as he measured data for 10. how could i fix this issue? decimal places have already been increased but made no difference. I have already imported the data on Matlab and used the polynominal function on there instead which did give an answer identical to the measured data so im just curious into what the issue with excel is? Thanks Last edited by jayjones90; 11-21-2016 at 05:09 PM. Reason: insert needed image |
#2
|
||||
|
||||
Cross posted without links
Please read this to understand why posting links to cross posts is necessary and add links to ALL your cross posts http://www.mrexcel.com/forum/excel-q...ml#post4688750
__________________
Did you know you can thank someone who helped you? Click on the tiny scale in the right upper hand corner of your helper's post |
#3
|
||||
|
||||
Problem solved at EF ( another cross post)
__________________
Did you know you can thank someone who helped you? Click on the tiny scale in the right upper hand corner of your helper's post |
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Interception between trendline and markers? | tinfanide | Excel | 4 | 08-24-2015 06:57 AM |
Linear trendline? | markg2 | Excel | 0 | 06-25-2015 05:19 AM |
Automation error Unknown error" message once they open the Excel file | hlina | Excel | 1 | 10-08-2013 09:14 PM |
Microsoft office 2010 error 2908 and error 1935 !!!!!!heeeeellpppp!!!!!!!!! | bennypryde | Office | 1 | 01-05-2012 03:33 PM |
Runtime error 5487 - Word cannot complete the save to to file permission error | franferns | Word | 0 | 11-25-2009 05:35 AM |