FAOSTAT healthy diet cost and affordability (2017-)

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Cost and affordability of a healthy diet from FAO's FAOSTAT domain (CAHD), the headline affordability indicators of the annual State of Food Security and Nutrition report: cost of a healthy diet (CoHD) in PPP international dollars and in local currency units per person per day, prevalence of unaffordability (%), and number of people unable to afford a healthy diet (millions), ~175 countries and territories x 2017-2025, with each area's share of the world's unaffording population, within-year ranks of diet cost and unaffordability, year-on-year changes and FAO observation flags. Who joins this: food policy teams track diet-cost inflation and affordability against social-protection coverage; development economists join the unaffordability series on (area, year) to poverty and nutrition panels; agri-food desks read the PPP cost ranks as demand-side context for consumption outlooks.

Les titres et les descriptions proviennent des sources de données, en anglais.

Source: FAOSTAT Healthy Diet Cost Intelligence
Lignes: 1 575
Colonnes: 17
Cadence de la source: Annuelle
Dernière actualisation: 11 oct. 2026
Thème: agriculture

Colonne	Type	Description
area_code	integer	FAOSTAT numeric area code (countries and territories; regional aggregates such as World and Sub-Saharan Africa are excluded from this panel). (unit: string)
area_code_m49	string	UN M49 code for the area, as published by FAOSTAT (stray leading apostrophe stripped). (unit: string)
area	string	FAOSTAT area name. (unit: string)
year	integer	Reference year (2017-2025). Panel join key with area_code. (unit: year)
cost_cohd_ppp	float	Cost of a healthy diet (CoHD): least-cost combination of locally available foods meeting national food-based dietary guidelines, in PPP international dollars per person per day (FAOSTAT item 70040). Non-negative upstream; honestly null where unpublished (e.g. China) — never imputed. (unit: int-$ PPP/person/day)
cost_cohd_lcu	float	Cost of a healthy diet in local currency units per capita per day (FAOSTAT item 70041). Useful for within-country trends; not comparable across currencies. Honestly null where unpublished upstream. (unit: LCU/capita/day)
pua_pct	float	Prevalence of unaffordability (PUA): share of the population unable to afford a healthy diet, in percent (FAOSTAT item 7005). Bounded [0, 100] upstream; honestly null where unpublished — never imputed. (unit: %)
nua_million	float	Number of people unable to afford a healthy diet, in millions (FAOSTAT item 7006). Non-negative upstream; honestly null where unpublished — never imputed. (unit: million people)
nua_world_share_pct	float	The area's share of the world's population unable to afford a healthy diet, in percent (area NUA divided by the FAO World aggregate NUA for that year). The World aggregate is estimated independently, so shares need not sum to 100. (unit: %)
cost_cohd_ppp_rank	integer	Within-year rank of the PPP diet cost (1 = most expensive healthy diet that year). (unit: rank)
pua_pct_rank	integer	Within-year rank of unaffordability prevalence (1 = highest share unable to afford that year). (unit: rank)
nua_million_rank	integer	Within-year rank of the unaffording headcount (1 = largest number of people unable to afford that year). (unit: rank)
cost_cohd_ppp_yoy_pct	float	Year-on-year percent change of the PPP diet cost (exact prior-year match; null in the first published year and wherever either side is unpublished). (unit: %)
pua_yoy_pp	float	Year-on-year change of unaffordability prevalence in percentage points (exact prior-year match; null in the first published year and wherever either side is unpublished). (unit: percentage points)
cohd_flag	string	FAO observation flag of the published CoHD PPP cell (E = estimated value; O/Q/L = missing). (unit: string)
pua_flag	string	FAO observation flag of the published PUA cell (E = estimated value; O/Q/L = missing). (unit: string)
row_hash	string	Deterministic 16-hex SHA-256 hash over (area_code, year, the four raw measures, both flags) — change detection across refreshes. (unit: string)

10 premières lignes d’exemple — un aperçu, pas le jeu de données complet.

area_code	area_code_m49	area	year	cost_cohd_ppp	cost_cohd_lcu	pua_pct	nua_million	nua_world_share_pct	cost_cohd_ppp_rank	pua_pct_rank	nua_million_rank	cost_cohd_ppp_yoy_pct	pua_yoy_pp	cohd_flag	pua_flag	row_hash
1	051	Armenia	2 017	3,22	536,78	51,4	1,5	0,048	69	50	86	—	—	E	E	3ee9ead9dbae30ec
1	051	Armenia	2 018	3,31	549,33	51,6	1,5	0,05	60	45	86	2,795	0,2	E	E	ffc03de04cc5a9d6
1	051	Armenia	2 019	3,44	559,37	55,5	1,6	0,054	62	37	81	3,927	3,9	E	E	52321da510b0dc36
1	051	Armenia	2 020	3,54	561,12	56,5	1,6	0,051	62	40	83	2,907	1	E	E	f8cba6c9d95b370a
1	051	Armenia	2 021	3,8	624,4	56,8	1,6	0,054	57	37	82	7,345	0,3	E	E	f937534fd559a63a
1	051	Armenia	2 022	4,27	705,33	57	1,6	0,054	57	37	84	12,368	0,2	E	E	5bc562d12c6a4031
1	051	Armenia	2 023	4,33	701,23	57,4	1,7	0,059	79	35	81	1,405	0,4	E	E	465447c69c999f14
1	051	Armenia	2 024	4,37	687,94	46,6	1,4	0,05	90	52	85	0,924	-10,8	E	E	3d7c746b1fa82992
1	051	Armenia	2 025	4,56	722,36	44	1,3	0,048	84	52	87	4,348	-2,6	E	E	2366eefab49ad16b
3	008	Albania	2 017	3,04	160,41	29,2	0,8	0,026	84	79	102	—	—	E	E	bcb31359334bf701

Profilé le 11 oct. 2026 à partir de l’instantané 20261011T061658Z-f01ed285b72e

Mesuré

Complétude: 92,3 %
Lignes: 1 575
Colonnes: 17
Colonnes incomplètes: 11

Lignes par annéeyear · 2017–2025 · 9 ans

20172025

Colonne	Manquant	Distinctes	Plage	Distribution
area_codebigint	0 %	177	1 → 351médiane 123	18 hors du 1er–99e centile
area_code_m49varchar	0 %	178	—	0089 0129 0249
areavarchar	0 %	174	—	Albania9 Algeria9 Angola9
yearbigint	0 %	10	2 017 → 2 025médiane 2 021
cost_cohd_pppdouble	5,3 %	369	1,7 → 8,27médiane 3,65	30 hors du 1er–99e centile
cost_cohd_lcudouble	1,8 %	1 222	0,41 → 757 949médiane 34,55	32 hors du 1er–99e centile
pua_pctdouble	15,6 %	716	0,1 → 95,8médiane 28,75	25 hors du 1er–99e centile
nua_milliondouble	15,6 %	411	0 → 813,1médiane 2,3	14 hors du 1er–99e centile
nua_world_share_pctdouble	15,6 %	788	0 → 25,93médiane 0,0777	14 hors du 1er–99e centile
cost_cohd_ppp_rankbigint	5,3 %	170	1 → 166médiane 83	24 hors du 1er–99e centile
pua_pct_rankbigint	15,6 %	151	1 → 148médiane 74	22 hors du 1er–99e centile
nua_million_rankbigint	15,6 %	134	1 → 142médiane 74	23 hors du 1er–99e centile
cost_cohd_ppp_yoy_pctdouble	15,8 %	1 518	-19,06 → 67,55médiane 4,18	28 hors du 1er–99e centile
pua_yoy_ppdouble	25 %	374	-24,2 → 33médiane -0,3	24 hors du 1er–99e centile
cohd_flagvarchar	0,57 %	4	—	E1 492 Q54 O18
pua_flagvarchar	0 %	4	—	E1 330 O189 Q54
row_hashvarchar	0 %	1 608	—	001a5e2359a96d4f1 002d3999444f20771 00aab3fcdc0246601

Dirigez n’importe quel LLM vers le point d’accès des métadonnées — la documentation ci-dessus est aussi lisible par machine (JSON-LD + Croissant).

cURL

curl "https://datazimuts.com/v1/datasets/faostat_healthy_diet_cost_intel/healthy_diet_cost_annual" | jq '{title, rows, columns_count, license}'

Python

import requests

ds = requests.get("https://datazimuts.com/v1/datasets/faostat_healthy_diet_cost_intel/healthy_diet_cost_annual").json()
print(ds["title"], ds["rows"], "rows")

# Sample rows for an LLM context window
for row in ds.get("sample_rows", [])[:5]:
    print(row)

Point d’accès API : https://datazimuts.com/v1/datasets/faostat_healthy_diet_cost_intel/healthy_diet_cost_annual

Astuce : récupérez /llms.txt pour le catalogue complet lisible par machine.

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APA

FAOSTAT Healthy Diet Cost Intelligence. (2026). FAOSTAT healthy diet cost and affordability (2017-) [Data set, snapshot 20261011T061658Z-f01ed285b72e, sha256 f01ed285b72e]. Datazimuts. Retrieved 2026-10-11, from https://datazimuts.com/fr/datasets/faostat_healthy_diet_cost_intel/healthy_diet_cost_annual?snapshot=20261011T061658Z-f01ed285b72e

BibTeX

@misc{dz_faostat_healthy_diet_cost_intel_healthy__f01ed285,
  title        = {{FAOSTAT healthy diet cost and affordability (2017-)}},
  author       = {{FAOSTAT Healthy Diet Cost Intelligence}},
  year         = {2026},
  publisher    = {Datazimuts},
  howpublished = {\url{https://datazimuts.com/fr/datasets/faostat_healthy_diet_cost_intel/healthy_diet_cost_annual?snapshot=20261011T061658Z-f01ed285b72e}},
  note         = {Snapshot 20261011T061658Z-f01ed285b72e, sha256 f01ed285b72ed80111cb7f6f5f7192019125ad866e9abf165009136ee355a5dd; accessed 2026-10-11}
}

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<iframe src="https://datazimuts.com/embed/chart?dataset=faostat_healthy_diet_cost_intel%2Fhealthy_diet_cost_annual&lang=fr&theme=auto&snapshot=20261011T061658Z-f01ed285b72e&x=year&y=area_code&agg=avg" title="FAOSTAT healthy diet cost and affordability (2017-)" width="100%" height="380" style="border:0" loading="lazy"></iframe>