Basic statistics for research / Rustico T. De Belen, Joel P. Feliciano
Material type:
- text
- unmediated
- volume
- 9789719617563
- 519.5
Includes bibliographical references (pages 157-160).
Principles of research statistics
Steps in statistical inquiry
Basic principles of research statistics
Population sample
Variable and constant
Quantitative and qualitative data
Discrete and continuous data
Characteristics and attributes
Descriptive and inferential statistics
Basic concepts in statistical research method
Observational method
Experimental method
Variables and scales
Types of variable
Types of scale
Sampling method
Sampling
Vital issues and concerns
Types of sampling
Probability
Nonprobability
Distribution and presentation
Frequency distribution
Graphical and tabular presentation
Graphing of data
Application of research statistics
Descriptive statistics
Measure of central tendency
Mean
Median
Mode
Measure of dispersion
Range
Variance
Standard deviation
Inferential statistics
Estimation and hypothesis testing
Inferential tests for research
Student T-test
Unpaired t-test
Paired t-test
Analysis of variance
Chi-square test
Good-of-fit test
Independence test
Pearson r test
Statistical package
SPSS
SAS
Minitab
BMDP
Statistics using computer
Analysis toolpak
Single factor
Sampling
Anova
Correlation
Covariance
Descriptive statistics
Steam-and-leaf plot
Histogram
Regression
t-test
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