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oai:figshare.com:article/34048303 2026-10-01T17:32:33Z category_7 category_12 category_45 category_734 category_106 portal_5 item_type_1 month_year_10_2026

<p>Synchrony profiles for all dyads (<i>w</i> = 200, <i>st</i> = 100).</p> Malak Fora (25157764) Alyssa Miville (25157767) Richard Mattson (25157770) Congyu Wu (1544584) Medicine Cell Biology Sociology Biological Sciences not elsewhere classified Science Policy synchrony measures form successive temporal windows study nonverbal behavior quantified using zero proposed method using partners &# 8217 multidimensional synchrony profile marital relationship quality 27 married couples survey responses report questionnaires person conversations naturalistic interactions marriage index lag cross dyadic coordination continuous manner <p>The horizontal axis represents the index of the action units, and the vertical axis represents the windows. Color intensity indicates synchrony scores, with darker shades corresponding to lower synchrony values. The tree images illustrate the two classes: (A) a tree without leaves represents stressed couples (class 0), while a tree with leaves (B) represents non-stressed couples (class 1).</p> 2026-10-01T17:32:26Z Image Figure 10.1371/journal.pone.0356071.g005 https://figshare.com/articles/figure/_p_Synchrony_profiles_for_all_dyads_i_w_i_200_i_st_i_100_p_/34048303 CC BY 4.0