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Psycl0 Laboratory Assignment 6 - Chapt 10 (Be sure to receive your stamp prior to closing out data, syntax, or output windows) SPSS Application #2
Psycl0 Laboratory Assignment 6 - Chapt 10 (Be sure to receive your stamp prior to closing out data, syntax, or output windows) SPSS Application #2 O stamp A developmental psychologist interested in the attachment between full-term and pre-term infants and their mothers conducted a study to measure infant willingness to explore a strange environment by counting the number of toys infants handled during a five minute interval. Four groups of infants, two comprised of full-term infants and two of per-term infants, were observed both when their mothers were present and when their mothers were absent. The data is presented in the table that follows: Baby Birth Condition Mother # of Toys (toys) 1 Full-term Present 7 Identify one of the independent 2 Full-term Present 6 variables: 3 Full-term Present 5 4 Full-term Present 8 5 Full-term Absent 6 6 Full-term Absent 4 7 Full-term Absent 5 Identify the other independent 8 Full-term Absent 4 variable: 9 Pre-term Present 6 10 Pre-term Present 11 Pre-term Present 5 12 Pre-term Present 13 Pre-term Absent Identify the dependent variable: 14 Pre-term Absent 15 Pre-term Absent 16 Pre-term Absent 2 Using SPSS test all main and interaction effects at the .05 level of significance. Create a table including the cell means and marginal means and label each variable and level. State your null decision and conclusion (Step 5 of hypothesis testing) for all main and interaction effects. Label each effect clearly. Report in APA format the F statistics for all main and interaction effects. Be sure to report the "best" p value possible
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