## 5 Conclusions  
The topological mappings generated by SOM revealed that outcomes such as functional mobility, postural balance, cognitive performance, self-efficacy concerning balance, concern about falls, and mood do not represent robust clinical and functional relationships capable of distinguishing community-dwelling older adults with and without self-report of a single fall in 12 months, as confirmed by conventional statistical methods. Nevertheless, the SOM results suggest that the cost of cognitive demands regarding a motor task (TUG) and the effect of the TMT-B regarding TMT-A could potentially identify functional and cognitive patterns in community-dwelling older adults. Therefore, in clinical practice, identifying patterns involving the interaction between cognition and motor skills, even in once-only faller older adults, can be an efficient approach to assessment and, consequently, to compound intervention programs to prevent falls in this population.  
Conceptualization, M.L.S.A. and F.T.-S.; methodology, M.L.S.A., R.S., R.R.C., F.B. and F.T.-S.; software, M.L.S.A., R.S., M.A.S., P.R.V.M. and F.T.-S.; validation, M.L.S.A., R.S., M.A.S., P.R.V.M., R.R.C., F.B. and F.T.-S.; formal analysis, M.L.S.A., R.S., R.R.C., M.A.S., P.R.V.M. and F.T.-S.; investigation, M.L.S.A. and F.T.-S.; resources, M.L.S.A., R.R.C. and F.T.-S.; data curation, F.T.-S.; writing--original draft preparation, M.L.S.A., A.O.C., R.S., M.A.S., P.R.V.M., A.A.M.S., R.R.C., F.B. and F.T.-S.; writing--review and editing, M.L.S.A., A.O.C., R.S., M.A.S., P.R.V.M., A.A.M.S., R.R.C., F.B. and F.T.-S.; visualization, M.L.S.A., A.O.C., R.S., M.A.S., P.R.V.M., A.A.M.S., R.R.C., F.B. and F.T.-S.; supervision, F.T.-S.; project administration, F.T.-S.; funding acquisition, F.T.-S. All authors have read and agreed to the published version of the manuscript.  
The National Council for Scientific and Technological Development (CNPq) funded [PERSON]'s research (Grant number: MCT/CNPq 423805/2016-9) and the [PERSON]'s scientific initiation scholarship (Grant number: PIBIC 143082/2020-5). The _Coorlenação de Aperfeicoamento de Pessoal de Nivel Superior--Brasil_ (CAPES) funded [PERSON]'s postdoctoral scholarship (Finance Code: 001). The APC was funded by the University of Pernambuco--UPE.  
This study was conducted in accordance with the Declaration of Helsinki and approved by the Research Ethics Committee of the University of Pernambuco (CAAE: 71192017.0.0000.5207, Opinion Number: 2.415.658).  
Written informed consent was obtained from all subjects involved in the study.  
The data used to support this study's findings are available from the corresponding authors upon request.  
The authors are grateful to the National Council for Scientific and Technological Development (CNPq) for financing [PERSON]'s research (Grant number: MCT/CNPq 423805/2016-9) and [PERSON]'s scientific initiation scholarship (Grant number: PIBIC 143082/2020-5). The authors are also grateful to the _Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior--Brasil_ (CAPES) for financing [PERSON]'s postdoctoral scholarship (Finance Code: 001).  
**Conflicts of Interest:** The authors declare no conflicts of interest. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; or in the decision to publish the results.