Health Without Gaps continues to support our vulnerable population.

Testing Hypotheses for Means Part 2

Since the one-sample t-test determined statistical difference between citizens’ perceptions about the present state of democracy to differ from a value of 6, we can further compare and contrast perceptions between North Africa and Southern Africa. Using the 2015 Afrobaromater, we can use independent-samples t-test to associate means for two groups of subjects. In this […]

Testing Hypotheses for Means Part 1

Africa is often looked at as a country rather than a continent (The Guardian, n.d.). Many Africans have been on the brink about level of satisfaction in their political system. Current level of democracy in African is of interest to many international development researchers. The African citizens’ views about their current political system are also […]

Fear of Failure Among a Sample of Jordanian Undergraduate Students: Independent Sample T-test

The article of Fear of failure among a sample of Jordanian undergraduate student (Alkhazaleh & Mahasneh, 2016) uses an independence sample t-test in determining statistical significant level of fear of failure (FoF) among students of The Hashemite University, Jordan. The authors used independence sample t-test because, in addition to finding the level of FoF, the […]

Testing For Multiple Regression Part 2

RECODE Q46A (99=0) (ELSE=1) INTO Democracy10. VARIABLE LABELS  Democracy10 ‘Satisfaction with democracy’. EXECUTE. REGRESSION   /MISSING LISTWISE   /STATISTICS COEFF OUTS R ANOVA COLLIN TOL   /CRITERIA=PIN(.05) POUT(.10)   /NOORIGIN   /DEPENDENT ADULT_CT   /METHOD=ENTER Q1 Democracy10   /SCATTERPLOT=(*ZRESID ,*ZPRED)   /RESIDUALS DURBIN HISTOGRAM(ZRESID)   /SAVE COOK ZRESID.  Variables Entered/Removeda Model Variables Entered Variables Removed […]

Testing For Multiple Regression Part 1

Variables Entered/Removeda Model Variables Entered Variables Removed Method 1 Q1. Age, ADULTCT: Number of adults in householdb . Enter a. Dependent Variable: Q46a. Level of democracy: today b. All requested variables entered. Model Summary Model R R Square Adjusted R Square Std. Error of the Estimate 1 .025a .001 .001 2.880 a. Predictors: (Constant), Q1. […]

Multiple Regression in Practice

Climate changes have many concerns and effects in our today’s environment. This has brought about the need to review climate change implications on our environments (Zakar, Zakar & Fischer, 2012). Climate change has direct and indirect influences on human security. As a consequence, deterioration of health may occur from climate change due to carbon dioxide […]

Quantitative Variable Calculation

Case Processing Summary   Cases Valid Missing Total N Percent N Percent N Percent Q42. Extent of democracy * Q3a. Country’s present economic condition 47543 92.2% 4044 7.8% 51587 100.0% Q42. Extent of democracy * Q3a. Country’s present economic condition Crosstabulation   Q3a. Country’s present economic condition Total Very Bad Fairly bad Neither good nor […]

Recent News

Gallery