It was done within a 2-hour time span on each day, every 30 minutes. The independent variable in an experiment is aimed to be the only variable the is manipulated or changed in order to produce more accurate and consistent data. The dependent variable in an experiment is the variable that is measured from the results. This was a field experiment – a simulation that is not performed in a laboratory – and makes the experiment more difficult to set controlled variables. Controlled variables should have unchanging situations, to have more reliable data in an experiment. There would be more genuine responses from the participants however, by means of a field experiment since they would not expect their reactions to be
It was done within a 2-hour time span on each day, every 30 minutes. The independent variable in an experiment is aimed to be the only variable the is manipulated or changed in order to produce more accurate and consistent data. The dependent variable in an experiment is the variable that is measured from the results. This was a field experiment – a simulation that is not performed in a laboratory – and makes the experiment more difficult to set controlled variables. Controlled variables should have unchanging situations, to have more reliable data in an experiment. There would be more genuine responses from the participants however, by means of a field experiment since they would not expect their reactions to be