SPQ20 Psychometric Properties

Click here to download a technical paper about the SPQ20's psychometric properties

 

Areas of use

Sport counselling, training, advice, guidance and career choice.  

Intended mode of use

Password restricted and open access Internet delivered test.  

Populations for which the test is intended

Professional and amateur athletes aged 16-65.

 

 

Number of scales and brief description of the variable or variables measured by the instrument  

4 higher order factors: Achievement and Competitiveness, Confidence and Resilience, Interaction and Sportsmanship, Power and Agressiveness.  

 

21 primary scales: Achievement,  Adaptability , Competitiveness, Conscientiousness, Visualization, Intuition, Goal Setting, Managing Pressure, Self-Efficacy, Fear of Failure Control, Flow, Stress Management, Emotions, Self-Talk, Self-Awareness, Ethics, Empathy, Relationships, Aggressiveness, Power, Impression Management.

 

Items format

Normative.  

No of test items

168 items; 8 items per scale.  

Administration mode

Computerised web-based application – unsupervised self assessment.  

Time required for administering the instrument

Administration takes 10-15 minutes. Scoring, analysis and feedback take under 1 minute.  

Scoring procedure for the test

Computer scoring with direct entry of responses by test taker.  

Scores

Scale scores are the sum of scale items.  

Score transformation for standard scores  

Normalised – scores obtained by use of normalisation look-up table.  

Scales used

Standard Ten Scores.  

Report media

Integrated text and graphics.

Complexity

Medium - a mixture of simple descriptions and some configural descriptions.  

Report structure

The report is constructed around the 6 higher order factors and 20 primary scales.  

Sensitivity to context

One version.  

Narrative

Based on interpretive judgement of one expert.  

Modifiability

Not modifiable (fixed print-only output).  

Degree of finish

Publication quality.  

Transparency

Clear linkage between scale scores and text.  

Style and tone

Guidance.  

Intended recipients

Athletes and coaches.  

Appropriateness for local use, whether local or international norms

Large international sample with good relevance for intended application. Sample size Large – 5,000+  

Theoretical foundations of the constructs

Synthesis of research on sport psychology.  

Construct validity

Good coverage of sport psychology factors and correlations with reported success.  Median correlation between the test and marker variables = 0.6

Internal consistency reliability

Median of coefficients = 0.7