procedure type tenders avg days to prepare median days to prepare avg total bids median total bids single bid tenders avg award amount
Atklāts konkurss
14
22.5
19
8.21
3.5
2
28873672
Mazie iepirkumi
14
16.6
15
2.57
2
4
27770
SELECT
  procedure_type,
  count(*) AS tenders,
  round(avg(try_cast(days_to_prepare AS DOUBLE)), 1) AS avg_days_to_prepare,
  median(try_cast(days_to_prepare AS DOUBLE)) AS median_days_to_prepare,
  round(avg(try_cast(total_bids AS DOUBLE)), 2) AS avg_total_bids,
  median(try_cast(total_bids AS DOUBLE)) AS median_total_bids,
  sum(CASE WHEN try_cast(total_bids AS INT)=1 THEN 1 ELSE 0 END) AS single_bid_tenders,
  round(avg(try_cast(award_amount AS DOUBLE)), 0) AS avg_award_amount
FROM xlsx_inventory_v3_4b022d33_5
GROUP BY 1
ORDER BY tenders DESC;