Food conversions tiers

Overview

Table 207 Tier overview for module Food conversions.
Name	EC 2018 Acute Tier I	EC 2018 Chronic - Tier I	EC 2018 Acute Tier II	EC 2018 Chronic Tier II	EFSA 2012 Optimistic	EFSA 2012 Chronic Pessimistic	EFSA 2022 Acute Tier I	EFSA 2022 Chronic Tier I	EFSA 2022 Acute Tier II	EFSA 2022 Chronic Tier II	EFSA 2023 Acute Prospective Tier II	EFSA 2023 Chronic Prospective Tier II
Total diet study concentration data	false	false	false	false	false	false	false	false	false	false	false	false
Ignore sampling weights	true	true	true	true			true	true	true	true	true	true
Exclude individuals with less than N days	false	true	false	true			false	true	false	true	false	true
Filter samples exceeding the concentration limits	false	false	false	false		false	false	false	false	false	true	true
Use substance conversion rules	true	true	true	true			true	true	true	true	true	true
Substance conversion method	UseMostToxic	UseMostToxic	DrawRandom	DrawRandom			UseMostToxic	UseMostToxic	DrawRandom	DrawRandom	DrawRandom	DrawRandom
Retain all allocated substances after active substance allocation	true	true	true	true			true	true	true	true	true	true
Account for substance authorisations in substance conversions	false	false	true	true			false	false	true	true	true	true
Fix duplicate substance allocation inconsistencies	false	false	false	false			false	false	false	false	false	false
Use extrapolation rules	true	true	true	true			false	false	false	false	false	false
Threshold for extrapolation	10	10	10	10
Restrict extrapolations to equal MRLs	true	true	true	true
Restrict extrapolations to authorised uses	true	true	true	true
Impute water concentrations	true	true	true	true			true	true	true	true	true	true
Water concentration value (µg/kg)	0.1	0.1	0.05	0.05			0.1	0.1	0.05	0.05	0.05	0.05
Restrict water imputation to the five most toxic substances	true	true	true	true			true	true	true	true	true	true
Restrict water imputation to authorised uses	false	false	false	false			false	false	false	false	false	false
Restrict water imputation to approved substances	false	false	false	false			true	true	true	true	true	true
Apply processing factors	true	true	true	true	true	true	true	true	true	true	true	true
Use distribution	false	false	false	false	false	false	false	false	false	false	false	false
Ignore processing factors less than 1	false	false	false	false	false	true	false	false	false	false	false	false
N (number of days in survey)		2		2				2		2		2
Concentration limit filter exceedance factor											2	2
Include focal commodity concentrations											true	true
Focal commodity substance occurrence percentage											20	20
Adjustment factor for the focal food/substance concentration											1	1
Use deterministic substance conversions for focal commodity											true	true

Retrospective dietary CRA (EC 2018) - Acute / Tier I

Table 208 Tier definition for Retrospective dietary CRA (EC 2018) - Acute / Tier I.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Consumptions
Exclude individuals with less than N days	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Substance conversion method	UseMostToxic	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Account for substance authorisations in substance conversions	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Use extrapolation rules	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Threshold for extrapolation	10	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Restrict extrapolations to equal MRLs	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Restrict extrapolations to authorised uses	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Water concentration value (µg/kg)	0.1	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Restrict water imputation to approved substances	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Processing factors
Use distribution	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EC 2018) - Acute / Tier I	Processing factors

Retrospective dietary CRA (EC 2018) - Chronic / Tier I

Table 209 Tier definition for Retrospective dietary CRA (EC 2018) - Chronic / Tier I.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Consumptions
Exclude individuals with less than N days	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Consumptions
N (number of days in survey)	2	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Substance conversion method	UseMostToxic	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Account for substance authorisations in substance conversions	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Use extrapolation rules	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Threshold for extrapolation	10	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Restrict extrapolations to equal MRLs	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Restrict extrapolations to authorised uses	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Water concentration value (µg/kg)	0.1	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Restrict water imputation to approved substances	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Processing factors
Use distribution	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier I	Processing factors

Retrospective dietary CRA (EC 2018) - Acute / Tier II

Table 210 Tier definition for Retrospective dietary CRA (EC 2018) - Acute / Tier II.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Consumptions
Exclude individuals with less than N days	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Substance conversion method	DrawRandom	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Account for substance authorisations in substance conversions	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Use extrapolation rules	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Threshold for extrapolation	10	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Restrict extrapolations to equal MRLs	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Restrict extrapolations to authorised uses	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Water concentration value (µg/kg)	0.05	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Restrict water imputation to approved substances	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Processing factors
Use distribution	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EC 2018) - Acute / Tier II	Processing factors

Retrospective dietary CRA (EC 2018) - Chronic / Tier II

Table 211 Tier definition for Retrospective dietary CRA (EC 2018) - Chronic / Tier II.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Consumptions
Exclude individuals with less than N days	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Consumptions
N (number of days in survey)	2	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Substance conversion method	DrawRandom	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Account for substance authorisations in substance conversions	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Use extrapolation rules	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Threshold for extrapolation	10	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Restrict extrapolations to equal MRLs	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Restrict extrapolations to authorised uses	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Water concentration value (µg/kg)	0.05	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Restrict water imputation to approved substances	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Processing factors
Use distribution	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EC 2018) - Chronic / Tier II	Processing factors

Retrospective dietary CRA (EFSA 2012) - Optimistic

Use the optimistic model settings according to the EFSA Guidance 2012. Concentration values are sampled using a sample-based empirical distribution. Available processing factors are applied. No unit variability model should be applied.

Table 212 Tier definition for Retrospective dietary CRA (EFSA 2012) - Optimistic.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Apply processing factors	true	Retrospective dietary CRA (EFSA 2012) - Optimistic	Processing factors
Use distribution	false	Retrospective dietary CRA (EFSA 2012) - Optimistic	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EFSA 2012) - Optimistic	Processing factors

Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic

Chronic probabilistic exposure assessment using the pessimistic model settings according to the EFSA Guidance 2012. Only processing factors > 1 are applied.

Table 213 Tier definition for Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic	Processing factors
Use distribution	false	Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic	Processing factors
Ignore processing factors less than 1	true	Retrospective dietary CRA (EFSA 2012) - Chronic / Pessimistic	Processing factors

Retrospective dietary CRA (EFSA 2022) - Acute / Tier I

Table 214 Tier definition for Retrospective dietary CRA (EFSA 2022) - Acute / Tier I.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Consumptions
Exclude individuals with less than N days	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Substance conversion method	UseMostToxic	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Account for substance authorisations in substance conversions	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Use extrapolation rules	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Water concentration value (µg/kg)	0.1	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Restrict water imputation to approved substances	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Processing factors
Use distribution	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier I	Processing factors

Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I

Table 215 Tier definition for Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Consumptions
Exclude individuals with less than N days	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Consumptions
N (number of days in survey)	2	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Substance conversion method	UseMostToxic	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Account for substance authorisations in substance conversions	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Use extrapolation rules	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Water concentration value (µg/kg)	0.1	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Restrict water imputation to approved substances	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Processing factors
Use distribution	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier I	Processing factors

Retrospective dietary CRA (EFSA 2022) - Acute / Tier II

Table 216 Tier definition for Retrospective dietary CRA (EFSA 2022) - Acute / Tier II.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Consumptions
Exclude individuals with less than N days	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Substance conversion method	DrawRandom	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Account for substance authorisations in substance conversions	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Use extrapolation rules	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Water concentration value (µg/kg)	0.05	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Restrict water imputation to approved substances	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Processing factors
Use distribution	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EFSA 2022) - Acute / Tier II	Processing factors

Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II

Table 217 Tier definition for Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Consumptions
Exclude individuals with less than N days	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Consumptions
N (number of days in survey)	2	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Consumptions
Filter samples exceeding the concentration limits	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Use substance conversion rules	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Substance conversion method	DrawRandom	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Retain all allocated substances after active substance allocation	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Account for substance authorisations in substance conversions	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Fix duplicate substance allocation inconsistencies	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Use extrapolation rules	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Impute water concentrations	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Water concentration value (µg/kg)	0.05	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Restrict water imputation to the five most toxic substances	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Restrict water imputation to authorised uses	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Restrict water imputation to approved substances	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Concentrations
Apply processing factors	true	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Processing factors
Use distribution	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Processing factors
Ignore processing factors less than 1	false	Retrospective dietary CRA (EFSA 2022) - Chronic / Tier II	Processing factors

Prospective dietary CRA (EFSA 2023) - Acute / Tier II

Table 218 Tier definition for Prospective dietary CRA (EFSA 2023) - Acute / Tier II.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Consumptions
Exclude individuals with less than N days	false	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Consumptions
Filter samples exceeding the concentration limits	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Concentration limit filter exceedance factor	2	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Use substance conversion rules	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Substance conversion method	DrawRandom	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Retain all allocated substances after active substance allocation	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Account for substance authorisations in substance conversions	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Fix duplicate substance allocation inconsistencies	false	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Use extrapolation rules	false	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Impute water concentrations	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Water concentration value (µg/kg)	0.05	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Restrict water imputation to the five most toxic substances	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Restrict water imputation to authorised uses	false	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Restrict water imputation to approved substances	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Include focal commodity concentrations	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Focal commodity substance occurrence percentage	20	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Adjustment factor for the focal food/substance concentration	1	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Use deterministic substance conversions for focal commodity	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Concentrations
Apply processing factors	true	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Processing factors
Use distribution	false	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Processing factors
Ignore processing factors less than 1	false	Prospective dietary CRA (EFSA 2023) - Acute / Tier II	Processing factors

Prospective dietary CRA (EFSA 2023) - Chronic / Tier II

Table 219 Tier definition for Prospective dietary CRA (EFSA 2023) - Chronic / Tier II.
Name	Setting	From input tier	In module
Total diet study concentration data	false
Ignore sampling weights	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Consumptions
Exclude individuals with less than N days	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Consumptions
N (number of days in survey)	2	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Consumptions
Filter samples exceeding the concentration limits	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Concentration limit filter exceedance factor	2	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Use substance conversion rules	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Substance conversion method	DrawRandom	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Retain all allocated substances after active substance allocation	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Account for substance authorisations in substance conversions	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Fix duplicate substance allocation inconsistencies	false	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Use extrapolation rules	false	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Impute water concentrations	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Water concentration value (µg/kg)	0.05	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Restrict water imputation to the five most toxic substances	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Restrict water imputation to authorised uses	false	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Restrict water imputation to approved substances	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Include focal commodity concentrations	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Focal commodity substance occurrence percentage	20	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Adjustment factor for the focal food/substance concentration	1	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Use deterministic substance conversions for focal commodity	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Concentrations
Apply processing factors	true	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Processing factors
Use distribution	false	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Processing factors
Ignore processing factors less than 1	false	Prospective dietary CRA (EFSA 2023) - Chronic / Tier II	Processing factors