WANITA OVERWEIGHT DAN OBESITAS MEMILIKI SUDUT EVERSI CALCANEUS LEBIH BESAR DAN EKSTENSIBILITAS GASTROCNEMIUS LEBIH KECIL DARIPADA WANITA NORMAL DI DESA MANGESTA, KECAMATAN PENEBEL TABANAN

This study was to determine the difference of calcaneal eversion angle and gastrocnemius extensibility in normal, overweight, and obesity females in Mengesta Village, Penebel District, Tabanan Regency. This study is a cross-sectional study held on May 2015. Samples are selected using consecutive sampling technique and 78 samples are obtained from this technique then divided into 3 groups based from their body mass index (BMI). Group A is normal categories, group B is overweight categories, and group C is obesity categories. Normality test using Shapiro Wilk Test and homogeneity test using Levene’s Test had been done (p>0.05). Difference test using One Way ANOVA was done and the result for calcaneal eversion angle (SEC) is SEC overweight > normal (mean difference value = 2.000 ; p = 0.004), SEC obese > normal (mean difference value = 11.577 ; p = 0.000), and SEC obese > overweight (mean difference value = 9.577 ; p = 0.000) and for gastrocnemius extensibility (EG) is EG overweight < normal (mean difference value = 11.154 ; p = 0.000), EG obese < normal (mean difference value = 13.038 ; p = 0.000), and EG obese < overweight (mean difference value = 1.885 ; p = 0.004). So that, we can concluded that females with overweight and obesity problem had a greater cacaneal eversion angle than normal females and their gastrocnemius extensibility is smaller than normal females in Mengesta Village, Penebel District, Tabanan Regency (p <0.05).