search for: nifty_indx

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2010 Oct 18
1
Basic structure operations doubt
I'm doing these manipulations on the data frame and wondering why does R have to remember historical data on my operation and not just keep the needed info. Probably a basic fundamentals of the way R handles data .. Pls point me to the manual if possible .. I have this Index data: > head(NIFTY_INDX) Constituents.list.of.S.P.CNX.Nifty X X.1 X.2 X.3 1 2 Company Name Industry Symbol Series ISIN Code 3 4 ACC Ltd. CEMENT AND CEMENT PRODUCTS ACC EQ INE012A01025 5...