The phrase "attention differ" is not correct in written English.
It seems to be an incomplete expression and lacks clarity in meaning.
Example: "The results of the study indicate that attention differ among various age groups."
Alternatives: "attention varies" or "attention differs".
The instances of attention differ along several dimensions of variation.
Overall, the differences in regional patterns of methylphenidate-induced dopamine increase following oral versus intravenous methylphenidate administration suggest that the mechanisms underlying the effects of the drug to improve attention differ from those mediating its reinforcing actions.
However, the presence of differential spatially specific modulations of early visual ERP components in the three tasks suggests that, in spite of the overlap between underlying control mechanisms, saccade preparation and covert shifts of attention differ in their impact on visual information processing.
It has to be taken into account that different visuospatial attention measures differ in sensitivity and recruitment of processing resources.
If the ability to engage in exogenous covert attention differs between the ADHD and the control group, then a main effect of group would be expected.
There are other aspects that count, relevant information is filtered by distinct criteria, attention spans differ, etc. Problems resulting from these differences are also well-known.
We found that functional connectivity of networks involved in in information processing, in cognitive, emotional, and, especially visual, attention processes differ between patients and healthy volunteers.
When comparing movies to Rest, the mean functional connectivity of somatomotor, visual and ventral attention networks differed significantly across various analyses.
The prevalence and incidence for all treatment diagnoses of warfarin treatment in a registered population have received little attention, and differs somewhat in similar studies.
The modeling of product demand in a market with heterogeneous labor requires particular attention as workers differ in their productivity and inevitably have different resources when they enter the product market.
These data suggest that the mechanisms underlying selective attention to color differ from the mechanisms responsible for the attentional selection of other non-spatial attributes, such as stimulus form.
