552 review termsĪ response terminates an ongoing aversive stimuli SD (S-Delta) for reinforcement Psy. 552 review termsĪ response prevents or postpones the presentation of aversive Stimulus whose termination functioned as reinforcement Avoidance Contingency Psy. 552 review termsĪny behavior that generates consequences Aversive Stimulus Psy. 552 review termsĪ stimulus that increases future frequency of a response it follows Operant Psy. Presentation or increase in intensity of a stimulus by others that increases future frequency of the behavior Positive Reinforcement Psy. Group of topographically different responses that generate the same consequence Social Positive Reinforcement Psy. Removal or decrease in intensity of a an aversive stimulus increases future frequency or intensity of the behavior Response Class Psy. Which either or both observers recorded occurrence) * 100% 70 % of intervals Use unscored interval IOA for behaviors that occur in Occurrence of the behavior When using scored interval IOA only use intervals in which either or both observers recorded the non-occurrence of the behavior When using unscored interval IOA only use intervals in which either or both observers recorded the 20 to 33 % IOA should be obtained for _ of observation sessions interval by interval IOA, ScoredĪnd unscored interval IOA The three techniques commonly used to calculate IOA for interval data are Negative Reinforcement Psy. Responses) x 100 % Interval by Interval IOA (Number of intervals of agreed / total number of intervals) x 100% 80% Agreement for acceptable IOA is Scored Interval IOA (number of intervals of agreement) / (intervals in Trials) x 100% Total Duration IOA (Shorter Duration / Longer Duration) x 100 % Mean Duration Per Occurrence ((Duration IOA R1 + Dur. High Rates Measurement of behaviors targeted for reduction should occurĭuring times when those behaviors are most likely to occur in Least Likely to Occur Measurement of behaviors targeted for increase should occur during times when those behaviors are Observer Reactivity Measurement error resulting from an observer's awareness that others are evaluating the data he reports Reactivity Participant's awareness that others are observing him or her Observer Drift Observer unknowingly altering the measurement system during course of multiple observation sessions Inter Observer Agreement (IOA) The degree to which two or more independent observers report the same observed values after measuring the same events Total Count IOA (Smaller of two observers' counts / larger of counts) x 100% Mean Count Per Interval (Interval 1 IOA + Interval 2 IOA + Interval N IOA)/ n intervals) xġ00 % Exact Count Per Interval (Number of Intervals of 100 % IOA / n intervals) x 100 % Tria-by-Trial IOA (Number of trials 100 % agreement / total number of Discontinuous Measurement Measurement during which some instances of the response classes of interest may not be detected. Private Events Indirect measurement can be used to make inferencesĪbout Continuous Measurement Measuring all instances of the responses classes of
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |