how download a data into csv file

pablo
pablo
in Eikon Data APIs

Hello Guys, i´m trying to download a data with get_timeseries and when i get it i have a problem with my csv file.

I currently use:

import eikon as ek

ek.set_app_id('XXXXXXXXXXXXXXXXXXX')

df=ek.get_timeseries(['CARC.BA','CEL.BA','CAMb.BA','COL.BA','DYC.BA','ESM.BA','FER.BA','FIP.BA','GAR.BA', 'GBA.BA','CLA.BA','GRM.BA','CEC.BA','INR.BA','IRCP.BA','IRCP.BA','LON.BA','.MERV', '.MAR','.MER25','ARBPLD3=BA','ARCUAP3=BA','ARDICA3=BA','ARDICP3=BA','ARDICY3=BA', 'ARNO203=BA','ARPARA3=BA','ARPARY3=BA','ARPR133=BA','ARTVPA3=BA','ARTVPP3=BA', 'ARTVPY3=BA','ARBP283=BA','ARBPMD3=BA','ARPARP3=BA','ARBARX13=BA','ARBPLE3=BA'], interval="daily", fields=['date','open','high','low','close'], start_date='2000-01-01' , end_date='2008-01-01')

df.to_csv('ALFIN1.csv')

and then my data come

i have a problem with my date... run like the year is the day

2001-11-29

2002-02-27

2003-08-25

.........

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Best Answer

  • pierre.faurel
    pierre.faurel
    Answer ✓

    your request causes too large result (too many instruments and too large range of date), then you meet the limit of 3000 datapoints. That's why a lot data has NaN value.

    Note that 'date' field doesn't exists for timeseries, right name is 'timestamp' that is included by default in result.

    If you reduce the number of instrument and the range of date, the result makes sense:

    >>> df2=ek.get_timeseries(['CARC.BA','CEL.BA'], interval="daily", fields=['open','high','low','close'], start_date='2000-01-01' , end_date='2002-01-01')
    >>> df2.head()
    Security     CARC.BA                                  CEL.BA            \
    Field           OPEN      HIGH       LOW     CLOSE      OPEN      HIGH
    Date
    2000-01-03  0.250202  0.250202  0.240194  0.240194  0.331061  0.331061
    2000-01-04  0.225182  0.235190  0.225182  0.235190       NaN       NaN
    2000-01-05  0.225182  0.225182  0.225182  0.225182  0.308489  0.308489
    2000-01-06  0.220178  0.225182  0.220178  0.225182       NaN       NaN
    2000-01-07  0.225182  0.225182  0.225182  0.225182       NaN       NaN

    Security
    Field            LOW     CLOSE
    Date
    2000-01-03  0.331061  0.331061
    2000-01-04       NaN       NaN
    2000-01-05  0.308489  0.308489
    2000-01-06       NaN       NaN
    2000-01-07       NaN       NaN
    >>>

Answers

  • pablo
    pablo

    Thanks so mouch

  • pablo
    pablo

    Otherwise, within my RIC´S list 'AGR.BA','ALU.BA','APBR.BA','AUS.BA','BHI.BA'

    ,'BMA.BA','BOL.BA','BYMA.BA','cec.ba','CEPU.BA','COM.BA','CRE.BA','CON.BA','ECO.BA','EDN.BA','SID.BA',

    'FRA.BA','GFG.BA','HARG.BA','MIR.BA','OEST.BA','PAM.BA','PGR.BA','SMI.BA','SUPV.BA','TEC2.BA','TGNC.BA',

    'TGS2.BA','TRA.BA','TENA.BA','YPFD.BA','BPAT.BA','RIO.BA','CAO.BA','CAU.BA','CARC.BA','CEL.BA','CAMb.BA','COL.BA',

    'CTGM.BA','CVH.BA','DYC.BA','EDLH.BA','EMDH.BA','ESM.BA','FER.BA','FIP.BA','GAR.BA','GBA.BA','CLA.BA','GRM.BA','HAVH.BA',

    'CEC.BA','INR.BA','INVJ.BA','IRCP.BA','IRCP.BA','LEDh.BA','LOMA.BA','LON.BA','metr.BA','.MERV','.MAR','.MER25','ARA2E23=BA',

    'ARA2E2D3=BA','ARA2E73=BA','ARA2E7D3=BA','ARA2E83=BA','ARA2E8D3=BA','ARA2M23=BA','ARAA21D3=BA','ARAA22X3=BA',

    'ARAA22Z3=BA','ARAA253=BA','ARAA25D3=BA','ARAA263=BA','ARAA373=BA','ARAA37D3=BA','ARAA46D3=BA','ARAC173=BA',

    'ARAC17D3=BA','ARAE483=BA','ARAE48D3=BA','ARAF193=BA','ARAM203=BA','ARAMX93=BA','ARAN183=BA','ARAN18D3=BA',

    'ARAO203=BA','ARAO20D3=BA','ARAY243=BA','ARAY24D3=BA','ARBCIUA3=BA','ARBD2C93=BA','ARBDC193=BA','ARBDC223=BA',

    'ARBPLD3=BA','ARBPLDD3=BA','ARCEDI3=BA','ARCH24D3=BA','ARCO24D3=BA','ARCO263=BA','ARCO26D3=BA','ARCUAP3=BA',

    'ARDIA03=BA','ARDICA3=BA','ARDICAD3=BA','ARDICP3=BA','ARDICPD3=BA','ARDICY3=BA','ARDICYD3=BA','ARDIY03=BA',

    'ARNO203=BA','ARPAA03=BA','ARPAA0D3=BA','ARPAP03=BA','ARPARA3=BA','ARPARAD3=BA','ARPARY3=BA','ARPARYD3=BA',

    'ARPAY03=BA','ARPB21D3=BA','ARPBF233=BA','ARPBM243=BA','ARPF23D3=BA','ARPMG183=BA','ARPMJ213=BA','ARPMN183=BA',

    'ARPMO183=BA','ARPR133=BA','ARPR153=BA','ARPUM213=BA','ARPUO193=BA','ARRNG233=BA','ARSA24D3=BA','ARTC213=BA','ARTC233=BA',

    'ARTJ203=BA','ARTO263=BA','ARTVPA3=BA','ARTVPAD3=BA','ARTVPE3=BA','ARTVPP3=BA','ARTVPY3=BA','ARTVPYD3=BA','ARPSUR3=BA',

    'ARSTD3=BA','ARKO3=BA','ARLMT3=BA','ARA2E33=BA','ARA2E3D3=BA','ARAA223=BA','ARAA463=BA','ARBDC203=BA','ARBDC283=BA','ARBP283=BA',

    'ARBPMD3=BA','ARCCO263=BA','ARDIA0D3=BA','ARPARP3=BA','ARPMD183=BA','ARRI25D3=BA','ARTC203=BA','ARTFU273=BA','ARTS183=BA',

    'ARINAG3=BA','ARBRIO63=BA','ARDOME3=BA','AREDSH3=BA','ARMTBA3=BA','ARMSFT3=BA','ARAA193=BA','ARAA19D3=BA','ARAA213=BA',

    'ARBARX13=BA','ARBDC243=BA','ARBOC6O3=BA','ARBP18D3=BA','ARBP213=BA','ARBP28D3=BA','ARBPLE3=BA','ARBPLED3=BA','ARDICE3=BA',

    'ARDIP03=BA','ARNDG213=BA','ARPAY0D3=BA','ARPB24D3=BA','ARPB27D3=BA','ARPBY223=BA','ARPMY243=BA','ARS24DD3=BA','ARTO213=BA',

    'ARTU27D3=BA','ARTVY03=BA','ARABT3=BA','ARHMY3=BA','ARMON3=BA','ARPFE3=BA','ARQCOM3=BA','ARXOM3=BA','ARA2M2Z3=BA','ARAA26D3=BA',

    'ARERF253=BA','ARPARE3=BA','ARPBD193=BA','ARPBJ273=BA','ARABX3=BA','ARBSBR3=BA','ARCAT3=BA','ARPU23D3=BA','ARTXAR3=BA','ARBA.C3=BA',

    'ARJPM3=BA','ARRIO3=BA','ARCHSG13=BA','ARLEID3=BA','ARDIY0D3=BA','ARMERA3=BA','ARHULI3=BA','ARIBM3=BA','ARRNG223=BA','ARSLB3=BA',

    'ARPBA253=BA','ARPBJ9D3=BA','ARPU26D3=BA','ARRIF253=BA','ARTO233=BA'

    AT LEAST THE 70% OF THEM HAVE AN ERROR LIKE

    INVALID RIC

  • Alex Putkov.1
    Alex Putkov.1

    @pablo
    Did you mean to ask a question here? If yes, I'm not sure what you're asking. A bunch of RICs on your list are indeed invalid, e.g. SID.BA, EMDH.BA, ARAA22X3=BA, ARAA22Z3=BA etc. If you meant to ask something, would you mind elaborating on your question?

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