- Solve It Manually Step By Step Thank U 1 (75.28 KiB) Viewed 88 times
between t value t crit t test 1 Sig / NS & 2nd & & 7. Present your clusters. Interpret.
Solve it MANUALLY. step by step. Thank U
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Solve it MANUALLY. step by step. Thank U
Solve it MANUALLY. step by step. Thank U
Problem: Do colors affect mood? You are particularly interested to know which color gives people a sense of serenity and peacefulness. You conduct an experiment by making participants stay for 20 minutes inside a room painted with a particular color (e.g., Red, Orange, Yellow, Green, Blue). With the use of temperature-sensitive cameras, you record the average body temperature of each individual during their stay inside each room (i.e., lower body temperatures are associated with feelings of calmness and relaxation; higher body temperatures stimulation, excitement). Results are presented on the table. Red 43 39 41 42 45 Orange 39 43 44 35 Yellow 38 39 42 39 39 38 Green 33 35 34 37 36 33 Blue 31 34 32 40 32 35 34 41 39 PART I. CONSIDER that the data is UNCORRELATED. Answer the following questions: 1. How many participants do you have for the experiment? 2. What is your Null Hypothesis? 3. Which type of ANOVA will you use to treat your data? 4. From the ANOVA, what would be your F-value? And the F critical value? 5. Consider your post hoc test. What kind of t-test do you use? 6. Correctly identify the sequence of your t tests. Present your answer following the format below
between t value t crit t test 1 Sig / NS & 2nd & & 7. Present your clusters. Interpret.
Problem: Do colors affect mood? You are particularly interested to know which color gives people a sense of serenity and peacefulness. You conduct an experiment by making participants stay for 20 minutes inside a room painted with a particular color (e.g., Red, Orange, Yellow, Green, Blue). With the use of temperature-sensitive cameras, you record the average body temperature of each individual during their stay inside each room (i.e., lower body temperatures are associated with feelings of calmness and relaxation; higher body temperatures stimulation, excitement). Results are presented on the table. Red 43 39 41 42 45 Orange 39 43 44 35 Yellow 38 39 42 39 39 38 Green 33 35 34 37 36 33 Blue 31 34 32 40 32 35 34 41 39 PART I. CONSIDER that the data is UNCORRELATED. Answer the following questions: 1. How many participants do you have for the experiment? 2. What is your Null Hypothesis? 3. Which type of ANOVA will you use to treat your data? 4. From the ANOVA, what would be your F-value? And the F critical value? 5. Consider your post hoc test. What kind of t-test do you use? 6. Correctly identify the sequence of your t tests. Present your answer following the format below
between t value t crit t test 1 Sig / NS & 2nd & & 7. Present your clusters. Interpret.