Example: Multi-factor data.
Use different radars to compare the four El Raval sites (chart
1), or combine four sets of data onto one radar (chart 2).
Perception Survey: El Raval Site 1
POSITIVE QUALITIES |
VERY STRONGLY FELT |
STRONGLY FELT |
FELT |
NOT FELT |
SCORE |
3 |
2 |
1 |
0 |
Rich |
|
2 |
|
|
Safe |
|
2 |
|
|
Friendly/relaxed |
|
|
1 |
|
Improving |
3 |
|
|
|
Community atmosphere |
|
|
1 |
|
Attractive area |
|
2 |
|
|
TOTAL POSITIVE SCORES: 11 |
NEGATIVE QUALITIES |
|
|
|
|
Poor |
|
|
1 |
|
Dangerous |
|
|
1 |
|
Declining |
|
|
|
0 |
Risk of crime |
3 |
|
|
|
Unattractive area |
|
|
1 |
|
Vandalised |
|
|
1 |
|
TOTAL NEGATIVE SCORES: 7 |
OVERALL SCORE: + 4 (Positive/Negative) |
|
|
Chart1: Using one radar per site
(all data +1 to overcome display problems with zero scores)

Chart 2: combining four sites onto one radar
|
|
|