الموضوعات المستخلصة من بحثك.
الموضوعات المستخلصة من بحثك.
hypothesis
Statistics
3
Probability
2
Research methodology
2
factor analysis
2
Data collection
1
Observation
1
Research design
1
Research needs in education
1
Research problems
1
Social survey
1
Sociology
1
Statistical analysis
1
correlation
1
data collection
1
gathering data
1
geometric
1
intervel estimation
1
linear regression
1
multivariate analysis
1
non parametrics
1
normal distributions
1
research design
1
research methodology
1
sampling
1
statistics
1
systematism
1
testing
1
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