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. 2025 Nov 20;13(22):2991. doi: 10.3390/healthcare13222991
CFA Confirmatory Factor Analysis
CFI Comparative Fit Index
ICC Intraclass Correlation Coefficient
SPLA-C Spanish Physical Literacy Assessment for Children
PA Physical Activity
PE Physical Education
PL Physical Literacy
RMSEA Root Mean Square Error of Approximation
TLI Tucker–Lewis Index
WHO World Health Organisation