{"creation_time": 1537997350825, "last_updated": 1537997350825, "name": "Food viewing (passive)", "definition_text": "A task in which subjects view food images without specific instructions on image evaluation. Measures visual food cue reactivity.", "id": "tsk_rjSJbUa5Jk2Mb", "type": "task", "conditions": [{"creation_time": 1537997470318, "last_updated": 1537997470318, "name": "Non-food image viewing", "id": "con_VuCuA0qAoSPkA"}, {"creation_time": 1537997442428, "last_updated": 1537997442428, "name": "Food image viewing", "id": "con_j5Vu7JR7tM4RV"}], "concepts": [{"creation_time": 1537998094226, "last_updated": 1537998094226, "name": "Food cue reactivity", "definition_text": "Brain response to food cues minus the response to non-food cues (often visual, but could also be olfactory) or an appropriate control cue (e.g. a a small amount of a tasteless control solution).", "contrasts": [{"creation_time": 1537997607295, "last_updated": 1537997607295, "name": "Food > Non-food viewing", "id": "cnt_rWfeYv6MVSpeJ"}], "concept_id": "trm_BOD29Hs9qySTD"}], "indicators": [], "external_datasets": [], "implementations": [], "citation": [], "contrasts": [{"creation_time": 1537997607295, "last_updated": 1537997607295, "name": "Food > Non-food viewing", "id": "cnt_rWfeYv6MVSpeJ", "conditions": [[{"creation_time": 1537997442428, "last_updated": 1537997442428, "name": "Food image viewing", "id": "con_j5Vu7JR7tM4RV"}, {"weight": 1.0}], [{"creation_time": 1537997470318, "last_updated": 1537997470318, "name": "Non-food image viewing", "id": "con_VuCuA0qAoSPkA"}, {"weight": -1.0}]]}], "batteries": [], "disorders": []}