Unit rate for minor irrigation sits in the district's top percentile

Robust z-score on peer cohort evaluated this work against 848 comparable sanctions in Kerala for the same category and financial year. Per-unit cost of an asset sits in the upper tail of comparable works in the same district and quarter after size normalisation. The residual for this record falls outside the learned tolerance, and the contribution breakdown below isolates which measured features carried the score.

1. 01Peer-cohort robust z-score+27.4
2. 02Unit rate vs district SoR+21.2
3. 03Quantity declared per lakh+16.6
4. 04Material index adjustment+16.1
5. 05Quarter-on-quarter rate drift+5.7

Contributions are additive against the cohort baseline; they sum to the composite score and are recomputed whenever the underlying record changes.

1. 24 Mar 2025Work sanctioned by the District Authority₹32.03 L · Palakkad Public Works Department
2. 24 Mar 2025First instalment released to the implementing agency₹14.65 L
3. 27 Jan 2026D-02 fired during the nightly scoring runRobust z-score on peer cohort · confidence 0.84
4. 27 Jan 2026Alert routed to State Nodal AuthorityResponse window 7 days