I would like to express, in one word, the tendency to concentrate excessively rather than disperse. This is applied in a sentence where I describe a set of data, which has too much focus on one aspect and miss out on other aspects.
For this I use the word "constringences".
The results collected and presented earlier are limited by ambiguities, paradoxes and constringences.
However, it seems some dictionaries do not know constringence, while others do. So is it a word or isn't it?