Datasets:

electricsheepafrica
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nigeria-education-accessibility

name stringclasses 758 values	iso stringclasses 38 values	id stringclasses 769 values	country stringclasses 1 value	admin_level stringclasses 3 values	category stringclasses 1 value	range_type stringclasses 1 value	range int64 5k 50k	population_type stringclasses 2 values	population int64 0 149M	population_share float64 0 100	population_interval int64 0 48.3M	population_interval_share float64 0 100
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	5,000	school_age	93,248	93.15	93,248	93.15
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	5,000	total	190,339	93.39	190,339	93.39
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	10,000	school_age	100,100	100	6,852	6.85
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	10,000	total	203,806	100	13,467	6.61
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	15,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	15,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	20,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	20,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	25,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	25,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	30,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	30,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	35,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	35,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	40,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	40,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	45,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	45,000	total	203,806	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	50,000	school_age	100,100	100	0	0
Aba North	null	59680162B53329994117155	NGA	ADM2	education	DISTANCE	50,000	total	203,806	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	5,000	school_age	236,688	95.97	236,688	95.97
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	5,000	total	483,572	95.98	483,572	95.98
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	10,000	school_age	246,632	100	9,944	4.03
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	10,000	total	503,809	100	20,237	4.02
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	15,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	15,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	20,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	20,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	25,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	25,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	30,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	30,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	35,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	35,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	40,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	40,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	45,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	45,000	total	503,809	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	50,000	school_age	246,632	100	0	0
Aba South	null	59680162B9128777704300	NGA	ADM2	education	DISTANCE	50,000	total	503,809	100	0	0
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	5,000	school_age	797	0.92	797	0.92
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	5,000	total	1,386	0.92	1,386	0.92
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	10,000	school_age	14,146	16.33	13,349	15.41
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	10,000	total	24,594	16.34	23,208	15.42
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	15,000	school_age	27,361	31.58	13,215	15.25
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	15,000	total	47,568	31.6	22,974	15.26
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	20,000	school_age	29,635	34.2	2,274	2.62
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	20,000	total	51,522	34.23	3,954	2.63
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	25,000	school_age	31,255	36.07	1,620	1.87
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	25,000	total	54,339	36.1	2,817	1.87
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	30,000	school_age	32,741	37.79	1,486	1.72
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	30,000	total	56,922	37.82	2,583	1.72
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	35,000	school_age	36,303	41.9	3,562	4.11
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	35,000	total	63,114	41.93	6,192	4.11
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	40,000	school_age	39,908	46.06	3,605	4.16
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	40,000	total	69,382	46.1	6,268	4.16
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	45,000	school_age	45,215	52.19	5,307	6.13
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	45,000	total	78,609	52.23	9,227	6.13
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	50,000	school_age	49,329	56.93	4,114	4.75
Abadam	null	59680162B89355923746110	NGA	ADM2	education	DISTANCE	50,000	total	85,761	56.98	7,152	4.75
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	30,000	school_age	0	0	0	0
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	30,000	total	0	0	0	0
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	35,000	school_age	3,608	2.67	3,608	2.67
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	35,000	total	5,993	2.63	5,993	2.63
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	40,000	school_age	36,235	26.78	32,627	24.11
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	40,000	total	60,224	26.42	54,231	23.79
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	45,000	school_age	59,172	43.73	22,937	16.95
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	45,000	total	98,521	43.21	38,297	16.8
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	50,000	school_age	64,741	47.85	5,569	4.12
Abaji	null	59680162B29524904273451	NGA	ADM2	education	DISTANCE	50,000	total	107,894	47.33	9,373	4.11
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	15,000	school_age	8,259	8	8,259	8
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	15,000	total	15,842	7.98	15,842	7.98
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	20,000	school_age	41,066	39.77	32,807	31.77
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	20,000	total	78,689	39.64	62,847	31.66
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	25,000	school_age	76,743	74.32	35,677	34.55
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	25,000	total	147,284	74.2	68,595	34.56
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	30,000	school_age	94,136	91.17	17,393	16.84
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	30,000	total	180,982	91.18	33,698	16.98
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	35,000	school_age	101,135	97.94	6,999	6.78
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	35,000	total	194,361	97.92	13,379	6.74
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	40,000	school_age	102,843	99.6	1,708	1.65
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	40,000	total	197,680	99.59	3,319	1.67
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	45,000	school_age	103,258	100	415	0.4
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	45,000	total	198,491	100	811	0.41
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	50,000	school_age	103,258	100	0	0
Abak	null	59680162B70631413452384	NGA	ADM2	education	DISTANCE	50,000	total	198,491	100	0	0
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	5,000	school_age	48,125	44.53	48,125	44.53
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	5,000	total	83,033	44.49	83,033	44.49
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	10,000	school_age	73,308	67.83	25,183	23.3
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	10,000	total	126,626	67.85	43,593	23.36
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	15,000	school_age	99,464	92.02	26,156	24.2
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	15,000	total	171,797	92.05	45,171	24.2
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	20,000	school_age	108,074	99.99	8,610	7.97
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	20,000	total	186,613	99.99	14,816	7.94
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	25,000	school_age	108,078	99.99	4	0
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	25,000	total	186,619	99.99	6	0
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	30,000	school_age	108,078	99.99	0	0
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	30,000	total	186,619	99.99	0	0
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	35,000	school_age	108,083	100	5	0
Abakaliki	null	59680162B3222658090770	NGA	ADM2	education	DISTANCE	35,000	total	186,630	100	11	0.01

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Nigeria Education Accessibility Indicators

This dataset provides insights into spatial accessibility to education services across Nigeria. It uses travel-time isochrones to calculate the population within distance intervals from schools.

Data Structure

name: Region or country name.
iso: ISO3 country code.
id: Unique identifier for the administrative unit.
country: ISO3 country code.
admin_level: Administrative level of the unit (ADM1-ADM4).
category: education.
range_type: distance.
range: Distance (in meters) away from schools used to generate the polygon.
population: Total population within the specified range.
school_age_population: Number of school-age individuals within the range.
school_age_population_share: Cumulative percentage of school-age population.
school_age_population_interval: Incremental school-age population added in the current distance band.
school_age_population_interval_share: Proportion of new school-age population in the current interval.
population_share: Cumulative percentage of total population.
population_interval: Incremental population added in the current distance band.
population_interval_share: Share of the total population represented by the current interval.

Files

NGA_education_access_long.parquet: Detailed interval data.
NGA_education_access_wide.parquet: Aggregated data per administrative unit.
NGA_education_access.gpkg: Geospatial polygons for the accessibility zones.

Methodology

Accessibility is assessed using distance isochrones overlayed with WorldPop population data (100m resolution).

Limitations

OSM Completeness: Relies on OSM data; quality varies by region.
Population Estimates: Based on statistical models (WorldPop top-down estimates), not direct census counts.
Boundary Precision: Boundaries from geoBoundaries may differ from official government demarcations.

Source

Created using openrouteservice and OpenStreetMap data. HeiGIT (Heidelberg Institute for Geoinformation Technology). Open Healthcare Access Map

Downloads last month: 26

Size of downloaded dataset files:

524 kB

Size of the auto-converted Parquet files:

524 kB

Number of rows:

20,064