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INFO:
Formative usability testing is best done with a small number of study participants, so that you have time and budget to test more design iterations of the user interface.
*
NNG
Nielsen Norman Group
Jakob Nielsen
UX
User Experience
design process
test participants
sample size
budgets
|||
・
This video 「
Usability Testing w. 5 Users: Design Process (video 1 of 3) (Video) - NN/g
」@
nngroup.com
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