Mindmap
Inferential Stats
Inhalt der Mindmap
Inferential Stats
Normal distribution
- Z-scores
- z=(x-m)/sd
- Percentile rank
- % of scores that fall below the score
- Z-scores
Assume certain values (such as mean)
- Conduct experiment
- Do assumptions hold?
- Either way - Inference can be made.
- Do assumptions hold?
- Conduct experiment
Correlations
- For group/not individuals
- Accuracy of predictions
- Magnitude of Correlations
- Depends on reliability of x, y and sampling
- Valid x,y and valid assumptions
- Magnitude of Correlations
Informationen
- Beschreibung
- Statistics Mindmap am Inferential Stats, erstellt von semi_clear am 28/12/2013.
- Erstellt von
- semi_clear
- Aufrufe
- 92
- Tags
- Bewertung