Studies included in the analysis sorted by prevalence.

<p>Studies included in the analysis sorted by prevalence.</p

PRISMA flow diagram.

<p>¹Excluded due to studies sampling populations other than college students, or not having reported prevalence of BPD, or allowing calculable prevalence of BPD. ²As per exclusion Note 1, and also correspondence with authors.</p

Correlations and descriptive statistics for key variables.

<p>Correlations and descriptive statistics for key variables.</p

Results of univariate meta-regression¹.

<p>Results of univariate meta-regression<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0155439#t002fn005" target="_blank">¹</a>.</p

Predictors of BPD behaviors and BPD symptoms.

<p>Predictors of BPD behaviors and BPD symptoms.</p

BPD behaviors engaged in by group and gender.

<p>BPD behaviors engaged in by group and gender.</p

Pooled Prevalence Estimates and Proportion of Variance Explained by Methodological Factors (N = 43).

<p>Pooled Prevalence Estimates and Proportion of Variance Explained by Methodological Factors (N = 43).</p

The increasing magnitude of effect BPD symptoms have on behaviors solely at moderate and high levels of rumination (A), and difficulty identifying feelings (B).

<p>The increasing magnitude of effect BPD symptoms have on behaviors solely at moderate and high levels of rumination (A), and difficulty identifying feelings (B).</p

Supplemental Material, Supplementary_Materials_-_Part_2_Women-only_sub-sample_(Analyses_outcomes_using_raw_data) - Shame Proneness, Shame Coping, and Functions of Nonsuicidal Self-Injury (NSSI) Among Emerging Adults

<p> Supplemental Material, Supplementary_Materials_-_Part_2_Women-only_sub-sample_(Analyses_outcomes_using_raw_data) for Shame Proneness, Shame Coping, and Functions of Nonsuicidal Self-Injury (NSSI) Among Emerging Adults by Shireen Mahtani, Glenn A. Melvin, and Penelope Hasking in Emerging Adulthood </p

Supplemental Material, Supplementary_Materials_-_Part_1_Further_information_on_statistical_analyses_procedures - Shame Proneness, Shame Coping, and Functions of Nonsuicidal Self-Injury (NSSI) Among Emerging Adults

<p> Supplemental Material, Supplementary_Materials_-_Part_1_Further_information_on_statistical_analyses_procedures for Shame Proneness, Shame Coping, and Functions of Nonsuicidal Self-Injury (NSSI) Among Emerging Adults by Shireen Mahtani, Glenn A. Melvin, and Penelope Hasking in Emerging Adulthood </p