Table 1. Summary of the experimental design

Test Situation Analysis target Number of participants Period
Number Raw material Information
1 641 Antibiotic-free Yes Yes 50 January 2019
492 Antibiotic-free No Yes
537 Grazing Yes No
189 Grazing No No
2 518 Farm animal welfare Yes Yes 90 March 2019
117 Farm animal welfare No Yes
948 Grazing Yes Yes
179 Grazing No Yes