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EM Identity and Description

EM ID variable.detail.emIdHelp ?	EM-148
Document Author variable.detail.emDocumentAuthorHelp ?	Marques, M., Bangash, R.F., Kumar, V., Sharp, R., and Schuhmacher, M.
Document Year variable.detail.emDocumentYearHelp ?	2013

Variable General Info

Name variable.detail.varNameHelp ?	Effective soil depth	Evapotranspiration coefficient (plant)	Root depth (max for vegetated land use classes)	Water demand	Watershed boundary	Zhang coefficient
Variable ID variable.detail.varIdHelp ?	6778	6794	6827	6792	6828	6790
Symbol variable.detail.varSymbolHelp ?	Not reported	kxj	Not reported	ud	Not applicable	Not reported
Qualitative-Quantitative variable.detail.continuousCategoricalHelp ?	Quantitative (Cardinal Only)	Quantitative (Cardinal Only)	Quantitative (Cardinal Only)	Quantitative (Cardinal Only)	Qualitative (Class, Rating or Ranking)	Quantitative (Cardinal Only)
Cardinal-Ordinal variable.detail.cardinalOrdinalHelp ?	Cardinal	Cardinal	Cardinal	Cardinal	Non-Ordinal	Cardinal
Units variable.detail.varUnitsHelp ?	Not reported	unitless	Not reported	mm watershed^-1 yr^-1	Not applicable	Not applicable

Variable Typology

Name variable.detail.varNameHelp ?	Effective soil depth	Evapotranspiration coefficient (plant)	Root depth (max for vegetated land use classes)	Water demand	Watershed boundary	Zhang coefficient
Predictor-Intermediate-Response variable.detail.displayVariableTypeHelp ?	Predictor	Predictor	Predictor	Predictor	Predictor	Predictor
Predictor Variable Type variable.detail.displayPredictorVariableTypeHelp ?	Constant or Parameter	Constant or Parameter	Constant or Parameter	Constant or Parameter	Constant or Parameter	Constant or Parameter
Response Variable Type variable.detail.resClassHelp ?	Not applicable	Not applicable	Not applicable	Not applicable	Not applicable	Not applicable
Data Source/Type variable.detail.dataTypeHelp ?	Transferred Values (e.g., from literature; transferred spatially, temporally or across scales)	Transferred Values (e.g., from literature; transferred spatially, temporally or across scales)	Transferred Values (e.g., from literature; transferred spatially, temporally or across scales)	Derived from a look-up table	Map or database (e.g., wide coverage, wide availability, measured or modeled)	Transferred Values (e.g., from literature; transferred spatially, temporally or across scales)
Variable Classification Hierarchy variable.detail.vchLevel1Help ?	5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services	5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services	5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services	6. Non-monetary Indicators of Human Demand, Use or Benefit of Ecosystem Goods and Services	2. Land Surface (or Water Body) Cover, Use, Substrate, or Metric	5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services
	--Physical/chemical characteristics of nonliving ecosystem components	--Physical/chemical characteristics of nonliving ecosystem components	--Biological characteristics, processes or requirements of living ecosystem components	--Demand for or use of provisioning services-Nutrition and ingestion	--Demarcation of watershed, channel, floodplain, shore, coastline, flowline	--Physical/chemical characteristics of nonliving ecosystem components
	----Physical/chemical characteristics of soils, substrates, rocks	----Physical/chemical characteristics of water	----Biological characteristics, processes or requirements of flora and fungi	----Surface water for drinking	----Watershed demarcation or dimension	----Physical/chemical characteristics of air, meteorology and precipitation
	------Soil layer thickness	------Evapotranspiration (via soil and/or vegetation)	------Plant root characteristics			------Meteorology data and parameters (including precipitation)

Variable Spatial Characteristics

Name variable.detail.varNameHelp ?	Effective soil depth	Evapotranspiration coefficient (plant)	Root depth (max for vegetated land use classes)	Water demand	Watershed boundary	Zhang coefficient
Spatial Extent Area variable.detail.spExtentHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Spatially Distributed? variable.detail.spDistributedHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Observations Spatially Patterned? variable.detail.regularSpGrainHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables ? Comment: 20 subwatersheds	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Spatial Grain Type variable.detail.spGrainTypeHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Spatial Grain Size variable.detail.spGrainSizeHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Spatial Density variable.detail.spDensityHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
EnviroAtlas URL variable.detail.enviroAtlasURLHelp ?					The Watershed Boundary Dataset (WBD)	Average Annual Precipitation

Variable Temporal Characteristics

Name variable.detail.varNameHelp ?	Effective soil depth	Evapotranspiration coefficient (plant)	Root depth (max for vegetated land use classes)	Water demand	Watershed boundary	Zhang coefficient
Temporal Extent variable.detail.tempExtentHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Temporally Distributed? variable.detail.tempDistributedHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Regular Temporal Grain? variable.detail.regularTempGrainHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Temporal Grain Size Value variable.detail.tempGrainSizeValHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Temporal Grain Size Units variable.detail.tempGrainSizeUnitHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Temporal Density variable.detail.tempDensityHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables

Variable Values

Name variable.detail.varNameHelp ?	Effective soil depth	Evapotranspiration coefficient (plant)	Root depth (max for vegetated land use classes)	Water demand	Watershed boundary	Zhang coefficient
Units variable.detail.estUnitHelp ?	Not reported	Not reported	Not reported	Not reported	Not applicable	Not applicable
Min Value variable.detail.minEstHelp ?	Not reported	Not reported	Not reported	Not reported	Not applicable	Not applicable
Max Value variable.detail.estHelp ?	Not reported	Not reported	Not reported	Not reported	Not applicable	Not applicable
Other Value Type variable.detail.natureOtherEstHelp ?	Not applicable	Not applicable	Not applicable	Not applicable	Not applicable	Parameter value
Other Value variable.detail.otherEstHelp ?	Not reported	Not reported	Not reported	Not reported	Not applicable	Not reported

Variable Variability and Sensitivity

Name variable.detail.varNameHelp ?	Effective soil depth	Evapotranspiration coefficient (plant)	Root depth (max for vegetated land use classes)	Water demand	Watershed boundary	Zhang coefficient
Variability Expression Given? variable.detail.variabilityExpHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Variability Metric variable.detail.variabilityMetricHelp ?	None	None	None	None	None	None
Variability Value variable.detail.variabilityValueHelp ?	None	None	None	None	None	None
Variability Units	None	None	None	None	None	None
Resampling Used? variable.detail.bootstrappingHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables
Variability Expression Used in Modeling? variable.detail.variabilityUsedHelp ?	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables	Not recorded for Constant or Factor Variables

Variable Operational Validation (Response Variables only)

Name variable.detail.varNameHelp ?
Variable ID variable.detail.varIdHelp ?
Validated? variable.detail.resValidatedHelp ?
Validation Approach (within, between, etc.) variable.detail.validationApproachHelp ?
Validation Quality (Qual/Quant) variable.detail.validationQualityHelp ?
Validation Method (Stat/Deviance) variable.detail.validationMethodHelp ?
Validation Metric variable.detail.validationMetricHelp ?
Validation Value variable.detail.validationValHelp ?
Validation Units
Use of Measured Response Data variable.detail.measuredResponseDataHelp ?

Name

Variable ID

Validated?

Validation Approach (within, between, etc.)

Validation Quality (Qual/Quant)

Validation Method (Stat/Deviance)

Validation Metric

Validation Value

Validation Units

Use of Measured Response Data

US EPA

EcoService Models Library (ESML)

Variables Details

: (EM-148)

Selected

EM-148: The impact of climate change on water provision under a low flow regime: A case study of the ecosystems services in the Francoli river basin

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