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Evaluation Of A Single Subject Design Of Research Essay

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Methodology A single-subject design of research was utilized. This research design is a prevailing and practical tool that is applicable for assessing interventions with the participant seeking specific habitual behavioral changes under a given set of circumstances (monitoring SSB intake). The design involves a AB structure, where “A” is the baseline (regular daily SSB consumption) phase and “B” refers to intervention phase (limiting SSB intake). Outcome was recorded during both phases, which made it easier to understand because it showed (intake) what happened on a day-to-day basis. Baseline data will be collected daily at the home (setting) of the participant for one week and entered into a questionnaire and chart at the end of the week. The following week the participant did the same thing, but only this time SSB intake was monitored daily to see if limits could be put on consumption, the behavior the participant wanted to change. Participant The participant was a black female age 55 (myself), with an SSB consumption of sometimes nine twelve ounce cans of Pepsi daily, along with other beverages containing sugar. The behavior to be measured is her daily intake of Pepsi. It will be measured visually from the time she gets up in the morning until she retires for the evening, and this will take place in Phase A for approximately seven days without restrictions on consumption, baseline data will be collected. The intervention Phase B was also monitored and measured for

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