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T-Test: T-Test Groups Stroke (0 1) /missing Analysis /variables MPV /CRITERIA CI (.95)

The t-test was run to compare MPV values between two groups: stroke patients with hemorrhagic stroke (group 1) and those with ischemic stroke (group 0). There was a statistically significant difference in MPV between the two groups, with higher MPV values found in the hemorrhagic stroke group compared to the ischemic stroke group.

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36 views2 pages

T-Test: T-Test Groups Stroke (0 1) /missing Analysis /variables MPV /CRITERIA CI (.95)

The t-test was run to compare MPV values between two groups: stroke patients with hemorrhagic stroke (group 1) and those with ischemic stroke (group 0). There was a statistically significant difference in MPV between the two groups, with higher MPV values found in the hemorrhagic stroke group compared to the ischemic stroke group.

Uploaded by

Diduun
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as RTF, PDF, TXT or read online on Scribd
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T-TEST GROUPS=STROKE(0 1)

/MISSING=ANALYSIS
/VARIABLES=MPV
/CRITERIA=CI(.95).

T-Test

Notes

Output Created 08-MAR-2016 09:50:26


Comments
D:\spss\MANTA APRIANA
Data K\SPSS STROKE
HEMORAGIK.sav
Active Dataset DataSet1
Input Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data
60
File
User defined missing values
Definition of Missing
are treated as missing.
Statistics for each analysis
Missing Value Handling are based on the cases with
Cases Used no missing or out-of-range
data for any variable in the
analysis.
T-TEST
GROUPS=STROKE(0 1)
Syntax /MISSING=ANALYSIS
/VARIABLES=MPV
/CRITERIA=CI(.95).
Processor Time 00:00:00.02
Resources
Elapsed Time 00:00:00.01

[DataSet1] D:\spss\MANTA APRIANA K\SPSS STROKE HEMORAGIK.sav


Group Statistics

STROKE N Mean Std. Deviation Std. Error Mean

0 30 10.200 .7460 .1362


MPV
1 30 10.763 1.0304 .1881

Independent Samples Test

Levene's Test for Equality of t-test for Equality of


Variances Means

F Sig. t df

Equal variances assumed 4.216 .045 -2.426 58


MPV Equal variances not
-2.426 52.850
assumed

Independent Samples Test

t-test for Equality of Means

Sig. (2-tailed) Mean Difference Std. Error 95% Confidence


Difference Interval of the
Difference

Lower

Equal variances assumed .018 -.5633 .2323 -1.0282


MPV Equal variances not
.019 -.5633 .2323 -1.0292
assumed

Independent Samples Test


t-test for Equality of Means

95% Confidence Interval of the


Difference

Upper

Equal variances assumed -.0984


MPV
Equal variances not assumed -.0975

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