Loneliness corresponds with neural representations and language use that deviate from shared cultural perceptions.

When looking across all celebrities, regardless of consensus level, there was also a negative association between mean loneliness scores and pairwise semantic similarity, but the effect was only marginally statistically significant in this case (i.e., it was attenuated by the addition of low-consensus celebrities; β = −0.03, SE = 0.02, t (914) = 1.45, p = 0.07, 95% CI = −0.07 to 0.01).

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