Hi, is it possible to use Datastream aggregation functions in DSWS? E.g. sth like F:VIE(SUM#(X(UDD),2023-01-09,2025-05-02))? Thx PS: Sorry if the question was already asked, the gateway was down so I couldnt perform a search…
Hello, I am working on an academic project and need to backtest a custom ESG equity index from 2010 to today. For this, I need to retrieve: The full list of stocks that were active at each monthly rebalancing date (e.g., January 2010, February 2010, etc.). (we can also limit this by geography saying only stocks in Europe)…
Hi team, a few questions regarding DSWS: 1. Which python package is the official and will be continue supported one, DatastreamDSWS or pydatastream? 2. I tried (DatastreamDSWS) df = ds.get_data(tickers='VOD,BARC', fields=['PH','PL'], start= '-2D', retName = True) but got error below: TypeError: get_data() got an unexpected…
For my bachelor thesis I want to extract if a firm has reported on non-financial topics during year X . I am unsure on how to do this and have been struggling.
I'm trying to pull data for the following tickers: FACTOR_LIST = ['<.NSEI>', '<.NISM250>', '<.NV20>', '<.NIFMOM>', '<OIL>'] But I only get results for the first 2. This is my code: def get_lseg_data(self, factor_or_model_or_bench: str): """ Pulls all portfolio market data from server. Use 'ticker' or 'factor' or…
I am Facing a data Limitation Problem in Refinitive in Excel. Plus If you can Provide me code for the data of the given variables for the US and Europe. Scope1_Emissions Scope2_Emissions Scope3_Emissions Total_Emissions ESG_Score Environmental_Score Decarbonization_Target Renewable_Energy_Use Total_Assets…
Rest test site Datastream Web Service - Test REST Service Executing "Get Data" with "Properties: Return Name" checked returns datatype name but "DATA (HTTP GET)" returns "null". Please advise how to return by HTTP GET. Sample: [Get Data]…
Is it possible to return instrument name as "VDAX-NEW VOLATILITY INDEX - PRICE INDEX", instead of "VDANEW"? #Sample Code reqs =[] reqs.append(ds.post_user_request(tickers='VDAXNEW',fields=['NAME'],start='-1D', kind = 0))#Static data reqs.append(ds.post_user_request(tickers='VDAXNEW', fields=['PI'], start='2025-04-01',…
Hi everyone, I am having the following question: I have a user account for refinitiv workspace, which includes usage of the excel add-in. Some data found in the excel add-in is not found in refinitiv work-space. For example, in excel I can build a formula using the datastream formula builder to obtain the field "YA" for…
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