| Standardisation |
| Reliability |
| Criterion Validity |
| Construct Validities |
| 16PF & MBTI |
| OPQ & JTI |
| EPQR & Klines PPQ |
| NEO & Gordons |
| OIP & OPP |
| FIRO B |
| Scales |
| Acrobat Files |
| Right click and select 'save target as' to save to your computer |
| A sample report |
| 15FQ+ manual |
Sten scores have a range 1 to 10, a mean of 5.5 and a standard deviation of 2. Sten scores of 5 or 6 are average, while scores of 4 or 7 are respectively slightly below, or slightly above, average; sometimes termed low-average and high-average. Scores of 8, 9 and 10, can be considered to be high, very high and extremely high respectively, and similarly scores of 1, 2 and 3 can be considered to be extremely low, very low and low.
| Psytech International The Grange Pulloxhill Bedfordshire MK45 5HE |
| tel. 01525 720003 fax. 01525 720004 |
