start = datetime.datetime(2013, 1, 1)
end = datetime.datetime(2013, 01, 27)
f=web.get_data_yahoo('AAPL',start, end)
f['Adj Close'].to_json(date_format='iso',orient='split')
The above code gives the following result:
'{"name":"Adj Close","index":["2013-01-02T00:00:00","2013-01-03T00:00:0
0","2013-01-04T00:00:00","2013-01-07T00:00:00","2013-01-08T00:00:00","2013-01-09
T00:00:00","2013-01-10T00:00:00","2013-01-11T00:00:00","2013-01-14T00:00:00","20
13-01-15T00:00:00","2013-01-16T00:00:00","2013-01-17T00:00:00","2013-01-18T00:00
:00","2013-01-22T00:00:00","2013-01-23T00:00:00","2013-01-24T00:00:00","2013-01-
25T00:00:00"],"data":[535.58,528.82,514.09,511.06,512.44,504.43,510.68,507.55,48
9.45,474.01,493.69,490.36,487.75,492.4,501.41,439.46,429.1]}'
What I want is:
'[{"index":"2013-01-02T00:00:00",value:535.58},{"index":"2013-01-04T00:00:00",value:528.82},...]'
This is useful when using D3JS, and potentially many more places.
Comment From: jreback
cc @Komnomnomnom
way to do this currently?
Comment From: Komnomnomnom
@zsljulius you could do something like this curently
In [26]: f['date'] = f.index
In [27]: f.loc[:, ['date', 'Adj Close']].to_json(date_format='iso', orient='records')
Out[27]: '[{"date":"2013-01-02T00:00:00.000Z","Adj Close":535.58},{"date":"2013-01-03T00:00:00.000Z","Adj Close":528.82},{"date":"2013-01-04T00:00:00.000Z","Adj Close":514.09},{"date":"2013-01-07T00:00:00.000Z","Adj Close":511.06},{"date":"2013-01-08T00:00:00.000Z","Adj Close":512.44},{"date":"2013-01-09T00:00:00.000Z","Adj Close":504.43},{"date":"2013-01-10T00:00:00.000Z","Adj Close":510.68},{"date":"2013-01-11T00:00:00.000Z","Adj Close":507.55},{"date":"2013-01-14T00:00:00.000Z","Adj Close":489.45},{"date":"2013-01-15T00:00:00.000Z","Adj Close":474.01},{"date":"2013-01-16T00:00:00.000Z","Adj Close":493.69},{"date":"2013-01-17T00:00:00.000Z","Adj Close":490.36},{"date":"2013-01-18T00:00:00.000Z","Adj Close":487.75},{"date":"2013-01-22T00:00:00.000Z","Adj Close":492.4},{"date":"2013-01-23T00:00:00.000Z","Adj Close":501.41},{"date":"2013-01-24T00:00:00.000Z","Adj Close":439.46},{"date":"2013-01-25T00:00:00.000Z","Adj Close":429.1}]'
It would probably be nice to either include the index in the records orient, or to have a flag to do so. Any opinions on this?
Comment From: jreback
closing as dupe of #17394