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Table 1 Data sources

From: The natural and capital infrastructure of potential post-electrification wealth creation in Kenya

Data source

Feature types used

Unitsa

Year

Kenya’s Rural Electrification Authority World Resources Institute

Number of schools, trade centers and healthcare centers per ward

Number/1000 people

2014

Major rivers

km

Agricultural development—average crop diversity

Number of crops/km2

1997

Agricultural development—crop intensity

Agricultural land/km2

 

Kenya’s National Irrigation Board

Small- and large-scale irrigation schemes

Number/ward

2010

Joint Research Center European Soil Data Center, FAO Soil Database

Soil quality and agro-ecological potential zones

Agro-ecological zone score (I–VII)

1980, 2008

International Livestock Research Institute

Major towns

km

1st and 2nd tier roads

km

Grid access

km

2004

Society for International Development and the Kenya National Bureau of Statistics

Population density

People/km2

2009

Equity Bank

Number of agent branches throughout the country

Number/1000 people

2014

Safaricom

Number of agent branches throughout the country

Number/1000 people

2014

Solar and Microgrid Entrepreneurs

Solar agent or microgrid location

Number/ward

2014

World Bank and Defense Meteorological Satellite Program (DMSP)

Nightlights by county

GDP per capita ($US 2005)

2015

Operational Linescan System (OLS)

  1. aDistance is measured from ward center to the closest geometry-type feature (polygon line or point)