The values of these indicators were determined using the UK National Nuclear Laboratory's fuel cycle modelling code ORION.
The significance weights of the energy performance field and indicators were determined using the mathematical analytic hierarchy process (AHP), the Saaty method and the pairwise comparison method (the Fuller method).
To analyze construct validity, the associations between CPQ scores and the two global indicators were determined, using the Spearman correlation coefficient.
Gross energy (GE) was determined using an automated oxygen bomb calorimeter (Parr 6100 calorimeter, Parr Instrument GmbH, Germany) at the facilities of the AWI The digestion indicator was determined using the acid-insoluble ash (AIA) method according to, Bundesamt für Verbraucherschutz und Lebensmittelsicherheit' (2004 07).
The pH response curve and the pK value of the immobilised indicator were determined using the RFID tag system and compared with the results obtained using a standard laboratory spectrophotometer.
The importance of each patch as an indicator for the connectivity of forest surfaces was determined using a binary index, the Harary index (dH).
Phase 4: Quality was determined using two indicators: 1) methodological quality; and 2) peer-review.
The socioeconomic status of the families was determined using different indicators, including parental educational level, parental occupational level and family's availability of material resources.
For all water samples, the pH value was determined using pH-indicator strips with a pH range of 6 10 and 0.3 accuracy (Merck KGaA, Germany).
The sample size for the survey was determined using the indicator of treatment of acute respiratory infection (ARI) among children under-five.
