I need to interpolate monthly CPI to weekly frequency. When I use Denton's approach I get the same series as when I use linear interpolation. Why does this happen?
Thank you for your help,
George
Monthly to Weekly Frequency
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Re: Monthly to Weekly Frequency
Hard to say without the file and knowing exactly what you did.
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Re: Monthly to Weekly Frequency
File attached. The steps are as follows: I copied the data from the monthly page, then went paste special into weekly page, and select 'Date with frequency conversion' chose Denton and match 'first'.
Best,
George
Best,
George
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- interpolation.wf1
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