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Data analysis of the SPSS assignment

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Added on  2021-04-21

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Error Mean 95% Confidence Interval of the Difference Lower Pair 1 satisfaction with current weight recoded & satisfaction with weight at age 18 recoded 697 .418 .000 Paired Samples Test Paired Differences t df Sig. Error Mean 95% Confidence Interval of the Difference Lower Pair 1 satisfaction with current weight recoded & satisfaction with weight at age 18 recoded 697 .418 .000 Paired Samples Test Paired Differences t df Sig. Error Mean 95% Confidence Interval of the Difference Lower Pair

Data analysis of the SPSS assignment

   Added on 2021-04-21

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Running head: SPSS ASSIGNMENTSPSS AssignmentName of the Student:Name of the University:Author’s Note:
Data analysis of the SPSS assignment_1
1SPSS ASSIGNMENTTable of ContentsData analysis:..........................................................................................................................................................................2Answer 1.............................................................................................................................................................................2Paired sample t-test:........................................................................................................................................................2Answer 2.............................................................................................................................................................................3Comparison of Means:....................................................................................................................................................3Independent sample t-test:..............................................................................................................................................3References:.............................................................................................................................................................................5
Data analysis of the SPSS assignment_2
2SPSS ASSIGNMENTData analysis:The data analysis takes into account mainly four variables. The scaled ordinal variables are utilised for analysis. Theseare-1.Satisfaction with current weight recorded 2.Satisfaction with weight at age 18 recorded3.Total score of positive psychological attitudes4.Marital status.Answer 1.Paired sample t-test:Paired Samples StatisticsMeanNStd.DeviationStd. ErrorMeanPair 1satisfaction with currentweight recoded.5337697.49922.01891satisfaction with weightat age 18 recoded.6901697.46278.01753Paired Samples CorrelationsNCorrelationSig.Pair 1satisfaction with currentweight recoded & satisfaction with weightat age 18 recoded697.418.000Paired Samples TestPaired DifferencestdfSig. (2-tailed)MeanStd.DeviationStd. ErrorMean95% Confidence Intervalof the DifferenceLowerUpperPair 1satisfaction with current weight recoded - satisfaction with weight at age 18 recoded-.15638.51966.01968-.19503-.11774-7.945696.000(Kim, 2015)Hypotheses:Null Hypotheses (H0): Average satisfaction with current weight recorded is equal to the average satisfaction with weightat age 18 recorded.Alternative Hypothesis (HA): Average satisfaction with current weight recorded is less than the average satisfaction withweight at age 18 recorded.Test applied: Paired sample t-test is applied to test the equality of average scores of these two variables.Level of significance:The preassigned level of significance is assumed as 0.05.Calculated test statistic:
Data analysis of the SPSS assignment_3

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