Concept of pedigree matrix based on different indicator scores
| Indicator | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
| Reliability | Verified data based on measurements | Verified data partially based on assumptions | Non-verified data partly based on qualified estimates | Qualified estimates | Non-qualified estimates |
| Completeness | Representative data from all sites relevant for the market considered over an adequate period to even out fluctuations | Representative data from >50% of the sites relevant for the market considered over an adequate period to even out fluctuations | Representative data from only some sites relevant for the market considered OR >50% of sites but from shorter periods | Representative data from only one site relevant for the market considered OR some sites but from shorter periods | Representativeness unknown or data from a small number of sites AND from shorter periods |
| Temporal correlation | Less than three years of difference to our reference year | Less than six years of difference to our reference year | Less than 10 years of difference to our reference year | Less than 15 years of difference to our reference year | Age of data unknown or more than 15 years |
| Geographical correlation | Data from area under study | Average data from larger area (area under study is included) | Data from smaller area than area under study, or from similar area | Data from slightly similar production conditions | Data from unknown or distinctly different area |
| Technological correlation | Data from enterprises, processes and materials under study | Data from processes and materials under study but from different enterprises | Related processes or materials but same technology or data from processes under study but from different technology | Related processes or materials but different technology, or data on laboratory scale processes and same technology | Related processes or materials but on laboratory scale of different technology |
| 1 | 2 | 3 | 4 | 5 | |
|---|---|---|---|---|---|
| Verified data based on measurements | Verified data partially based on assumptions | Non-verified data partly based on qualified estimates | Qualified estimates | Non-qualified estimates | |
| Representative data from all sites relevant for the market considered over an adequate period to even out fluctuations | Representative data from >50% of the sites relevant for the market considered over an adequate period to even out fluctuations | Representative data from only some sites relevant for the market considered OR >50% of sites but from shorter periods | Representative data from only one site relevant for the market considered OR some sites but from shorter periods | Representativeness unknown or data from a small number of sites AND from shorter periods | |
| Less than three years of difference to our reference year | Less than six years of difference to our reference year | Less than 10 years of difference to our reference year | Less than 15 years of difference to our reference year | Age of data unknown or more than 15 years | |
| Data from area under study | Average data from larger area (area under study is included) | Data from smaller area than area under study, or from similar area | Data from slightly similar production conditions | Data from unknown or distinctly different area | |
| Data from enterprises, processes and materials under study | Data from processes and materials under study but from different enterprises | Related processes or materials but same technology or data from processes under study but from different technology | Related processes or materials but different technology, or data on laboratory scale processes and same technology | Related processes or materials but on laboratory scale of different technology |
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