Stats
- Created by: 11pyoung
- Created on: 12-04-17 11:31
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- Stats
- Descriptive
- Mean
- Central tendency
- Use first
- Median
- Use second
- Central tendency
- Mode
- Use last
- Range and standard deviation
- Dispersion
- Graphs
- Bar
- Scatter
- Mean
- Inferential
- Whether we can generalise or not
- Data spread
- Ppts results
- Non-parametric
- Small sample
- Skewed results
- Parametric
- Non-skewed/ normal distribution of results
- Data types
- Ratio
- Interval on a scale from -1 - 1
- First
- Interval
- See actual differences
- Second
- Ordinal
- Ranked order
- Third
- Nominal
- Catergories
- Last
- Ratio
- Selection of tests
- Correlation
- Spearman's Rho
- Testing correlation
- Correlational design
- Ratio data/ interval (Lowest one used)
- Spearman's Rho
- Difference
- Mann Whitney
- Independent design
- Ratio/Interval/Ordinal data used
- Wilcoxon
- Matched pairs design
- Ratio/Interval/Ordinal data used
- Mann Whitney
- Correlation
- Significance level
- 5%
- Correlation in results
- 5% chance results were down to luck
- Correlation in results
- Type one error
- Probability less than or equal to 0.05
- Correlation in results
- 5% chance results were down to luck
- Correlation in results
- 5%
- Descriptive
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