open-contracting / bi.open-contracting.org

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Add table: List of bidder pairs with collusion red flags #57

Closed sabahfromlondon closed 3 months ago

sabahfromlondon commented 1 year ago

Table details:

Filters:

Columns:

Column Heading | Field Description | Requirements -- | -- | -- Bidder name 1 | The name of the bidder. The OCDS field is parties/name. The field award/supplier/name may also be used. | Users can click on the bidder name to go to the Individual Bidders Dashboard. Users can filter for a specific bidder. Bidder name 2 | The name of the bidder. The OCDS field is parties/name. The field award/supplier/name may also be used. | Users can click on the bidder name to go to the Individual Bidders Dashboard. Users can filter for a specific bidder. Number of contracting processes they participated in | Calculated metric on the number of co- occurrences. |   Red flag | Include a column for each collusion red flag and count the number of times the flag occurs for that pair (both bidders flagged). Flags to include: R022, R023, R024, R028, R025, R034 |  
vgeryarbc commented 10 months ago

Please check current version. Many bidders may have the same flag for one contract process and preferably we have to show them all (not only 'pairs').

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Camilamila commented 7 months ago

The idea of this table is to show co-bidding pairs, to be able to identify how many times does a pair of bidders co-bids and in how many of those procedures flags were raised.

Currently, this is showing not pairs, but rather for Bidder A, in contracting process X, which are the bidders and if they were flagged.

Can we adjust the table? We can keep for each pair the column with the lists of ocids. Also can we add a filter to filter by bidder.

vgeryarbc commented 4 months ago

Hi @jpmckinney ! I did not see R028 flag in ecuador_sercop_bulk_result. R028 helps to design and test this table.

jpmckinney commented 4 months ago

@vgeryarbc I have added R028

vgeryarbc commented 4 months ago

@jpmckinney @Camilamila Please check new version. image

Camilamila commented 4 months ago

Thanks Vadim! This is clearer! The only thing missing is to be able to filter by bidder, is that possible to include?

vgeryarbc commented 3 months ago

We have one on tables top header.|

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Camilamila commented 3 months ago

Thanks Vadim! Looks good!