Involved aptitudes
This test assesses your abilities in the field of perceptual speed. You must select and read off visual information that is displayed for only a few seconds.
DLR - OWT - Dials
1
0
2
49
3
61
4
70
5
79
6
86
7
91
8
95
9
98
→%
Test modified on 19 August 2019.
Calibrated on 06 September 2026
Rules
For a rather short period of time a panel of nine instruments is displayed, out of which you will have to identify the 'critical' ones and read them off in a specific order. The instruments differ in shape and colour. They are black or white and either round or square. Prior to each presentation of an instrument panel you will receive information indicating which attributes characterize an instrument as 'critical'. Possible attributes are: SQUARE SHAPE, ROUND SHAPE, WHITE COLOR, BLACK COLOR. During the short period of presentation you must read off all 'critical' instruments and memorize the indicated values. The scale of the instrument always ranges from 1 to 8 and is arranged increasingly clockwise. Not all eight digits are visible, forcing you to logically infer the invisible ones. Within one displayed instrument panel the orientation of all nine instruments is consistent. But from item to item this orientation varies. The reading of the 'critical' instruments must be conducted line by line from left to right beginning with the top line. After the presentation you will be asked to enter the memorized values in this order.
Example
Let's imagine the critical instruments are the 'SQUARE' ones. From left to right beginning with the top line, you read off and memorize 6, 6, 3 and 6. After the presentation you are asked to enter the memorized values of the 'critical' instruments. Input in this order 6, 6, 3 and 6.
Timing
The test includes 20 panels of nine instruments to read off.