Task: Analyze the valence intensity exhibited in the sentence, assigning a score on a continuum from 0 (extremely negative) to 1 (extremely positive), capturing the emotional context conveyed.
Sentence: A depressing confirmation of everything those of us who do n't object to the description `` unelected '' have suspected all along : George W. Bush is an incurious , uncharismatic , overgrown frat boy with a mean streak a mile wide .
Intensity score: 