NURS 701 - Statistical Analysis Questions Assignment 7 – (Due by Midnight November 5th, 2017) – and Development Disorders in Children 1 Attachment – In a study of attachment in children with developmental disorders, children with developmental disorders were videotaped after being left by their parents in a playroom. The table below shows the score on the Behavior Checklist for Deviant Preschoolers (BCDP) for 33 of these children. The higher the BCDP score, the greater the severity of the behavioral symptoms. Two factors are of interest: negative mood changes after separation from parent (present/absent) and diagnosis (DLD = developmental language disorder, APDD = atypical pervasive developmental disorder, AUT = autism). Do the data provide evidence that the population BCDP means are related to these two factors? Is so, how? Data: Diagnosis Negative Mood DLD APDD AUT Chg Present 7 13 31 8 14 32 18 17 37 31 41 44 51 53 68 54 Absent 8 13 39 18 18 41 28 27 42 35 41 42 55 15 46 27 51 a) these data into JMP and conduct an appropriate analysis to determine if these data provide evidence that the population BCDP means are related to these factors? If so discuss the nature of these relationships. (4 pts.) b) Perform appropriate (as determined by your findings from part (a)) multiple comparisons to determine which means significantly differ. Discuss your findings. (4 pts.)
NURS 701 - Statistical Analysis Questions – Assignment 7 (Due by Midnight – November 5th, 2017) 1 – Attachment and Development Disorders in Children In a study of attachment in children with developmental disorders, children with developmental disorders were videotaped after being left by their parents in a playroom. The table below shows the score on the Behavior Checklist for Deviant Preschoolers (BCDP) for 33 of these children. The higher the BCDP score, the greater the severity of the behavioral symptoms. Two factors are of interest: negative mood changes after separation from parent (present/absent) and diagnosis (DLD = developmental language disorder, APDD = atypical pervasive developmental disorder, AUT = autism). Do the data provide evidence that the population BCDP means are related to these two factors? Is so, how? Data: Diagnosis Negative Mood Chg DLD APDD AUT Present 7 8 18 13 14 17 31 31 32 37 41 44 51 53 68 54 Absent 8 18 28 35 55 13 18 27 41 15 27 39 41 42 42 46 51 a) these data into JMP and conduct an appropriate analysis to determine if these data provide evidence that the population BCDP means are related to these factors? If so discuss the nature of these relationships. (4 pts.) b) Perform appropriate (as determined by your findings from part (a)) multiple comparisons to determine which means significantly differ. Discuss your findings. (4 pts.)