Hi, I am trying to make a move from excel to python. My main need is economic data -- to do economic analysis.
I have found the FRED package, and appear to have connected to the St Louis Fed's FRED and downloaded some data, but i'm not sure what to do with the objects that are returned. _____ > import fred > fred.key(fredKey) (i guessed that i should not provide my own FRED API key) > gnp = fred.series('GNPCA') i can see that the object returned is a dict > type(gnp) <type 'dict'> but i cannot see how to access the observations, or use them in any way. After a bit of fiddling about, i managed to find another method, which i think also returns a dictionary of values and meta-data: gnpObvs = fred.observations('GNPCA') however I cannot figure out how to get the observation values out and use them. I may be thinking in the wrong framework -- i guess i'm expecting something that is an intuitive as an excel table. The end game for me is making plots of variables, combining them, and doing regressions -- i cannot see how i might take what i'm getting from these FRED / Python dicts to actual data analysis. Could someone please help me take these first steps? thanks + best regards matt _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor