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Chow Lin interpolation

Posted: Wed Aug 19, 2015 10:11 am
by dholland
Please can you tell me how to apply the Chow Lin frequency conversion, with indicator series in EViews 9? When I go to the properties of a series, and the freq convert panel, and select one of the Chow Lin options, there does not seem to be a space to enter the name of an indicator series. I tried using the command line:

copy(c=chowlins, @indicator(money_supply_m2_vol)) Annual\GROSS_DOMESTIC_PRODUCT_A *

But that also doesn't seem to be using the correct indicator. Please can you advise?
Many thanks!! Dawn

Re: Chow Lin interpolation

Posted: Wed Aug 19, 2015 10:19 am
by EViews Gareth
Interactively, you do it via copy and paste special.

Command line:

Code: Select all

copy(c=chowlins) Annual\GROSS_DOMESTIC_PRODUCT_A * @indicator money_supply_m2_vol

Re: Chow Lin interpolation

Posted: Wed Aug 19, 2015 10:21 am
by dholland
Got it. Many thanks!

Re: Chow Lin interpolation

Posted: Wed May 19, 2021 7:19 pm
by Hammedm
Dear Colleagues,

I have trouble using Chow Lin Methodology to interpolate a missing data. I got an annual data that is available every three years and another annual data (low frequency) and intend to use it to interpolate the missing values with the other variable.

Apart from using Chow Lin for disaggregation, Is possible to use it to fill the missing observation? I need your suggestions, please.