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iwasaki avatar image
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Analyst Revisions Model Global Rank for time series

When I tried a code below:

df_timeseries = ek.get_timeseries(['9983.T', '2670.T'], start_date='2020-01-01', end_date='2020-01-30', fields="TR.ARM100Country", interval='daily')

it give mes back NaN:

TR.ARM100COUNTRY 9983.T 2670.T

Date

2020-01-06 NaN NaN

2020-01-07 NaN NaN

2020-01-08 NaN NaN

2020-01-09 NaN NaN

2020-01-10 NaN NaN

2020-01-14 NaN NaN

Could you help me understand how to retrieve time series data for TR.ARM100COUNTRY by using Python API? I know the below works, but I want to see the time series data for that tem.

ek.get_data(['9983.T', '2670.T'],"TR.ARM100Country")

Thanks a lot!

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1 Answer

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chavalit-jintamalit avatar image
18k ●21 ●12 ●20

Hi @iwasakI san

1. get_data for historical TR.ARM100Country field

You can use "Data Item Browser" to see if the field support timeseries/historical data via its parameters.

Here is a tutorial for Data Item Browser, https://developers.refinitiv.com/eikon-apis/eikon-data-api/learning?content=14707&type=learning_material_item

In this case, it does not support timeseries. (no parameters for timeseries available)


2. get_timeseries

You can use fields="*" to request for every available field or omit this parameter.

And you will get all the available fields on this interface back.

However, please note that this is not the same data field as get_data.

You can see that the only available fields for this 9983.T are OPEN, HIGH, LOW, CLOSE, VOLUME.


So from 1) and 2), you cannot retrieve this TR.ARM100Country data field in timeseries from both interfaces.


You can contact the Refinitiv Content Helpdesk(https://my.refinitiv.com/) to get help to clarify if there is any other data field that carries the information you are looking for (you can use Data Item Browser to explore it too).


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