Catalog Content |
History of quantitative research: Assumptions of Quantitative research; Defining variables and measurement: Nominal, Ordinal, Interval, Ratio scales; Central Limit Theory and need for measurement obtained from group: Population and Sample; Properties of Scales: Validity, Reliability; Research Designs: Experimental design, Descriptive design; Describing Sample; Hypothesis and inferention: Samples’ Degree of representation to Universe; Relations among variables: Types of Corelation, Regression; Chi-Square, Testing difference among groups: t test, Anova. |