I am having trouble interpolating the values of two data series. I have a reference time in first column. The second column is time linked for values of P130. I want to interpolate new values of P130 (third column) according to reference time.
The reference time and timeP130 have the first and last value the same and they are all in variable steps, so there is no pattern.
Reference_time timeP130 P130 results
0.0001 0.0001 0.2194 0.2194
0.000694 0.003 0.25 0.22552
0.00138889 0.0035 0.26 0.23164
0.00208333 0.006 0.24 0.23776
0.00277778 0.009 0.245 0.24388
0.003 0.009 0.255 0.25
0.00416667 0.0125 0.27 ETC
0.00486111 0.015 0.21
0.00555556 0.018 0.20
0.00625 0.0208 0.2194
0.00694444 0.021 0.2194
0.00763889 0.0211 0.2194
0.00833333 0.0215 0.2194
0.00902778 0.022 0.2195
0.00972222 0.0327 0.2591
0.0104167 0.0433 0.3664
0.0111111 0.0839 0.4068
0.0118056 2.5 0.4087
0.0125 0.27
0.0141944
0.0158889
0.0165833
0.0182778
2.5 0.4087
Do you know how I can do that with Excel?
thanks
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