Ownership Age PE NoCat 13 Yes Cat 14 Yes NoCat 14 Yes Cat 19 Yes Cat 16 Yes Cat 13 Yes NoCat 12 Yes Cat 15 No Cat 18 Yes Cat 16 Yes Cat 17 Yes Cat 18 Yes Cat 16 No Cat 13 Yes NoCat 16 Yes Cat 12 Yes NoCat 11 No Cat 10 Yes Cat 13 Yes NoCat 14 No Cat 18 No NoCat 15 No NoCat 14 Yes Cat 16 Yes NoCat 12 No Cat 12 Yes Cat 17 Yes Cat 15 Yes Cat 14 Yes Cat 13 No Cat 17 Yes Cat 14 No Cat 14 Yes Cat 15 Yes Cat 17 No NoCat 18 Yes NoCat 13 Yes Cat 14 No Cat 14 Yes NoCat 15 Yes Cat 14 Yes Cat 16 Yes Cat 14 Yes NoCat 16 No NoCat 12 No NoCat 14 No NoCat 15 No NoCat 19 No NoCat 15 Yes NoCat 15 No Cat 11 No Cat 19 Yes NoCat 15 Yes The data contains the following variables: OwnershipCat ownership by mother in pregnancy (Cat/NoCat) Age Age of the child (years) PEThe child has experienced psychotic episodes (Yes/No) A study investigates whether cat ownership by mothers during pregnancy is associated with their children experiencing psychotic episodes. The study uses data from a hospital database. The data includes children aged from 10 to 19 years. The study uses a logistic regression model to estimate the probability of a child experiencing a psychotic episode. The model uses the age of the child and cat ownership by their mothers during the pregnancy as predictors. The coefficient estimate for the variable Age in this model is -0.8179 0.0218 0.0568 1.1111 Question 11 Based on the estimated model in Question 10, the margin of error in a 95% confidence interval for the population Age coefficient is 0.1439 0.2367 0.2820 0.6082 Question 12 Based on the model in Question 10, the estimated probability of experiencing a psychotic episode for a 13-year-old child whose mother owned cats during the pregnancy is 0.3062 0.4801 0.7372 2.8056 Question 13 Based on the model in Question 10, the estimated odds ratio of experiencing a psychotic episode between a 16-year-old child and a 13-year-old child whose mothers did not own cats during the pregnancies is 0.170 0.780 1.186 1.584
|
Ownership |
Age |
PE |
|
NoCat |
13 |
Yes |
|
Cat |
14 |
Yes |
|
NoCat |
14 |
Yes |
|
Cat |
19 |
Yes |
|
Cat |
16 |
Yes |
|
Cat |
13 |
Yes |
|
NoCat |
12 |
Yes |
|
Cat |
15 |
No |
|
Cat |
18 |
Yes |
|
Cat |
16 |
Yes |
|
Cat |
17 |
Yes |
|
Cat |
18 |
Yes |
|
Cat |
16 |
No |
|
Cat |
13 |
Yes |
|
NoCat |
16 |
Yes |
|
Cat |
12 |
Yes |
|
NoCat |
11 |
No |
|
Cat |
10 |
Yes |
|
Cat |
13 |
Yes |
|
NoCat |
14 |
No |
|
Cat |
18 |
No |
|
NoCat |
15 |
No |
|
NoCat |
14 |
Yes |
|
Cat |
16 |
Yes |
|
NoCat |
12 |
No |
|
Cat |
12 |
Yes |
|
Cat |
17 |
Yes |
|
Cat |
15 |
Yes |
|
Cat |
14 |
Yes |
|
Cat |
13 |
No |
|
Cat |
17 |
Yes |
|
Cat |
14 |
No |
|
Cat |
14 |
Yes |
|
Cat |
15 |
Yes |
|
Cat |
17 |
No |
|
NoCat |
18 |
Yes |
|
NoCat |
13 |
Yes |
|
Cat |
14 |
No |
|
Cat |
14 |
Yes |
|
NoCat |
15 |
Yes |
|
Cat |
14 |
Yes |
|
Cat |
16 |
Yes |
|
Cat |
14 |
Yes |
|
NoCat |
16 |
No |
|
NoCat |
12 |
No |
|
NoCat |
14 |
No |
|
NoCat |
15 |
No |
|
NoCat |
19 |
No |
|
NoCat |
15 |
Yes |
|
NoCat |
15 |
No |
|
Cat |
11 |
No |
|
Cat |
19 |
Yes |
|
NoCat |
15 |
Yes |
The data contains the following variables:
OwnershipCat ownership by mother in pregnancy (Cat/NoCat)
Age Age of the child (years)
PEThe child has experienced psychotic episodes (Yes/No)
A study investigates whether cat ownership by mothers during pregnancy is associated with their children experiencing psychotic episodes. The study uses data from a hospital database. The data includes children aged from 10 to 19 years.
The study uses a logistic regression model to estimate the probability of a child experiencing a psychotic episode. The model uses the age of the child and cat ownership by their mothers during the pregnancy as predictors. The coefficient estimate for the variable Age in this model is
-0.8179
0.0218
0.0568
1.1111
Question 11
Based on the estimated model in Question 10, the margin of error in a 95% confidence interval for the population Age coefficient is
0.1439
0.2367
0.2820
0.6082
Question 12
Based on the model in Question 10, the estimated probability of experiencing a psychotic episode for a 13-year-old child whose mother owned cats during the pregnancy is
0.3062
0.4801
0.7372
2.8056
Question 13
Based on the model in Question 10, the estimated odds ratio of experiencing a psychotic episode between a 16-year-old child and a 13-year-old child whose mothers did not own cats during the pregnancies is
0.170
0.780
1.186
1.584
Step by step
Solved in 4 steps with 1 images
