Assign4

.pdf

School

Florida Atlantic University *

*We aren’t endorsed by this school

Course

3163L

Subject

Statistics

Date

Feb 20, 2024

Type

pdf

Pages

2

Uploaded by DukeMule386

Report
>Warning # 5281. Command name: GET FILE >SPSS Statistics is running in Unicode encoding mode. This file is encoded in >a locale-specific (code page) encoding. The defined width of any string svariables are automatically tripled in order to avoid possible data loss. You >can use ALTER TYPE to set the width of string variables to the width of the >longest observed value for each string variable. T-Test 1. Ho : the resting systolic bp of the first year students will not be statistically different from the population. Ha : the resting systolic bp of the first year students will be statistically different from the population. 2. Critical T Value: (t(19) = 3.07 , P = 0.01) 3., The first year students have higher systolic blood pressure (M =125.90 , SD = 8.602) than the population norm, (t(19) = 3.07, p < 0.01). One-Sample Statistics N Mean Std. Deviation = Std. Error Mean Blood Pressure 20 125.90 8.602 1.923 One-Sample Test Test Value = 120 95% Confidence Significance Mean Interval of the .. t df One-Sided p Two-Sided p Difference Lower Blood Pressure 3.067 19 .003 .006 5.900 1.87 One-Sample Test Test Value = ... 95% Confidence Interval of the ... Upper Blood Pressure 9.93 Page 1
One-Sample Effect Sizes 95% Confidence Interval Standardizer® Point Estimate Lower Upper Blood Pressure Cohen's d 8.602 .686 .190 1.168 Hedges' correction 8.961 .658 .182 1:121 a. The denominator used in estimating the effect sizes. Cohen's d uses the sample standard deviation. ; Hedges' correction uses the sample standard deviation, plus a correction factor. Page 2
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
  • Access to all documents
  • Unlimited textbook solutions
  • 24/7 expert homework help