Home / Central Data Catalog / RTDI / TCD_2010-2025_JMR_V01_M / variable [F2]
rtdi

Joint Food Security Monitor
Chad, 70 areas, 2010-01-01 - 2025-11-01, version 2025-12-08

Chad, 2010 - 2025
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Reference ID
TCD_2010-2025_JMR_v01_M
Producer(s)
Lomme, Mathijs, Andrée, Bo Pieter Johannes
Collection(s)
Real-Time Development Indicators (RTDI)
Metadata
DDI/XML JSON
Created on
Oct 20, 2025
Last modified
Dec 08, 2025
Page views
1302
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Alert level (alert level)

Data file: TCD_JMR_model_details

Overview

Description

Definition
The alert level, eiher heightened or critical

Others

Notes
For each indicator, two thresholds are set; a heightened and a critical. These thresholds are the outcome of the univariate analysis of each indicator against the binarized target indicator. This modeling aims to minimize a loss function, which is a weighted average between the False Positive Rate and the False Negative Rate. For the heightened risk thresholds a heavier weight is put on minimizing the False Negative Rate and for the critical risk thresholds a heavier weight is put on minimizing the False Positive Rate.
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