Table 1.
Characteristics of PsyCoLaus and the ZInEP epidemiology survey.
Table 2.
ZInEP: Frequencies and prevalence rates of stuttering according to different definitions.
Table 3.
ZInEP: Familial aggregation and psychosocial risk / associated factors related to stuttering.
Odds ratios and confidence intervals (95%), adjusted for sex.
Table 4.
ZInEP: Associations between stuttering and common mental disorders.
Odds ratios and confidence intervals (95%), adjusted for sex.
Fig 1.
Probabilities of the two class LCA of stuttering and baseline proportions of risk / associated factors in the ZInEP study.
Items with asterisks were reversed. The grey area denotes items whose probabilities were assigned post hoc to the latent classes. The items were grouped and their probabilities were connected by lines in order to facilitate examination of the LCA.
Table 5.
PsyCoLaus: Familial aggregation of mental disorders and psychosocial factors related to stuttering.
Odds ratios and confidence intervals, adjusted for sex (95%).
Table 6.
PsyCoLaus: Associations between stuttering and neurodevelopmental / common mental disorders.
Odds ratios and confidence intervals (95%), adjusted for sex.
Table 7.
PsyCoLaus: Associations between stuttering and skin / atopic diseases.
Odds ratios and confidence intervals (95%), adjusted for sex.
Fig 2.
Probabilities of the two class LCA of stuttering and baseline proportions of risk / associated factors in the PsyCoLaus study.
The grey area denotes items whose probabilities were assigned post hoc to the latent classes. The items were grouped and their probabilities were connected by lines in order to facilitate examination of the LCA.