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Found 2 essays matching the above criteria.

1. 1. Non-contact measurement of heart rate using a camera

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Jenny Berggren; Albin Berggren; [2019]
   Keywords : Technology and Engineering;

   Abstract : Measurements of heart rate without contact can be of much importance when the possibilities of skin contact for different reasons are limited, or for monitoring at distance over time. This is an emerging area in our time, and the idea to construct a working system to demonstrate the technique was therefore born. READ MORE

3. 2. Rate of change in psychotherapy: A matter of patients : A study contrasting the dose-effect model and the good-enough level model using the CORE-OM in primary care and psychiatric care

   University essay from Linköpings universitet/Psykologi; Linköpings universitet/Filosofiska fakulteten; Linköpings universitet/Institutionen för beteendevetenskap och lärande

   Author : Albin Josefsson; Tore Berggren; [2013]
   Keywords : Dose-response models; dose-effect model; good-enough level model; CORE-OM; multilevel modeling; growth curves; outcome monitoring systems;

   Abstract : Studies on relations between number of sessions and effect of psychotherapy have usually assumed a constant rate of change across different lengths of therapy, explained by a model called the dose-effect model. This assumption has been challenged by the good-enough level (GEL) model, which makes the prediction that the rate of change will vary as a function of total number of sessions. READ MORE