Canvas ← →XC N Question 11 A文 1 pts Select the best test to determine whether the pre-test breastfeeding assessment score is related to the post-test breastfeeding assessment score when controlling for maternal age. Descriptive statistics for the variables are provided below. (Hint: remember to consider both the purpose and assumptions of each test when making your decision.) Statistics Mean Median Mode What did you What did you score (out of a score (out of a total of 20 points) on the total of 20 points) on the How old (in years) standardized standardized were you when breastfeeding breastfeeding assessment before assessment after the educational program? the educational program? Valid 25 Missing o 25 you delivered? 25 0 0 15.52 17.52 28.36 17.00 19.00 28.00 17 19 28 Std. Deviation 3.980 2.648 4.091 Variance Skewness 15.843 7.010 16.740 -.979 -.923 .083 Std. Error of Skewness 464 464 464 Kurtosis 042 441 -.109 Std. Error of Kurtosis .902 .902 .902 Range Minimum Maximum 13 20 20 17 11 20 20 37 25 14.00 15.50 25.50 Percentiles 50 17.00 19.00 28.00 75 19.00 19.50 31.00 a. Multiple modes exist. The smallest value is shown O Simple Linear Regression Partial Correlation O Spearman's rho and/or Kendall's tau Correlation Pearson's Correlation MacBook Pro

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.3: Using Data Displays
Problem 1E
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Question
Canvas
← →XC
N
Question 11
A文
1 pts
Select the best test to determine whether the pre-test breastfeeding assessment score is related to the post-test breastfeeding assessment score when controlling for maternal age. Descriptive statistics for the variables are provided below. (Hint: remember to consider both the purpose and assumptions of each test when making your
decision.)
Statistics
Mean
Median
Mode
What did you
What did you
score (out of a
score (out of a
total of 20 points)
on the
total of 20 points)
on the
How old (in years)
standardized
standardized
were you when
breastfeeding breastfeeding
assessment before assessment after
the educational
program?
the educational
program?
Valid
25
Missing
o
25
you delivered?
25
0
0
15.52
17.52
28.36
17.00
19.00
28.00
17
19
28
Std. Deviation
3.980
2.648
4.091
Variance
Skewness
15.843
7.010
16.740
-.979
-.923
.083
Std. Error of Skewness
464
464
464
Kurtosis
042
441
-.109
Std. Error of Kurtosis
.902
.902
.902
Range
Minimum
Maximum
13
20
20
17
11
20
20
37
25
14.00
15.50
25.50
Percentiles
50
17.00
19.00
28.00
75
19.00
19.50
31.00
a. Multiple modes exist. The smallest value is shown
O Simple Linear Regression
Partial Correlation
O Spearman's rho and/or Kendall's tau Correlation
Pearson's Correlation
MacBook Pro
Transcribed Image Text:Canvas ← →XC N Question 11 A文 1 pts Select the best test to determine whether the pre-test breastfeeding assessment score is related to the post-test breastfeeding assessment score when controlling for maternal age. Descriptive statistics for the variables are provided below. (Hint: remember to consider both the purpose and assumptions of each test when making your decision.) Statistics Mean Median Mode What did you What did you score (out of a score (out of a total of 20 points) on the total of 20 points) on the How old (in years) standardized standardized were you when breastfeeding breastfeeding assessment before assessment after the educational program? the educational program? Valid 25 Missing o 25 you delivered? 25 0 0 15.52 17.52 28.36 17.00 19.00 28.00 17 19 28 Std. Deviation 3.980 2.648 4.091 Variance Skewness 15.843 7.010 16.740 -.979 -.923 .083 Std. Error of Skewness 464 464 464 Kurtosis 042 441 -.109 Std. Error of Kurtosis .902 .902 .902 Range Minimum Maximum 13 20 20 17 11 20 20 37 25 14.00 15.50 25.50 Percentiles 50 17.00 19.00 28.00 75 19.00 19.50 31.00 a. Multiple modes exist. The smallest value is shown O Simple Linear Regression Partial Correlation O Spearman's rho and/or Kendall's tau Correlation Pearson's Correlation MacBook Pro
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