allied health pysch Flashcards
allied health
preventing diagnosing and treating a range of condition and illness
AQF LEVEL 7
EVIDENCE BASED
theory, emperical, observable, falsifiable
emperical science is tool to produce reliable valid knowledge
duty of care is evidence base meaning treating by evidence based
evidence based approach steps
observation
question
hypothesis
collect data
analyse data
form conclusion
reject or accept findings
descriptive
naturalistic observation
case study
survey
independent variable
the manipulated variable that is controlled by experinmentor
dependent variable
the variable that is measuring the impact of the iv
controlled variable
the variable that is controlled and kept constant the whole experinment
double blind
experinmentor and participants don’t know what group they are in
reliability
close results
types of reliability
test- retest
internal consitant
inter-rater- 2 similar ratings
validity
does it measure what it sets out to measure
types of validity
internal- not confounding results
external- generalised
correlation value
-1 to 1
0- no trend
0.1-.03 weak
.3-.5 moderate
.5 plus is strong
naturalistic observation
collect detailed information about a phenomenem in a systematic way
3 goals of experinment
description
prediction
explanation