1 PREDICTION BANDS AND INTERVALS FOR THE SCAPULO-HUMERAL COORDINATION BASED ON THE BOOTSTRAP AND TWO GAUSSIAN METHODS 2 4 Cutti A.G. 1 , Parel I 1,2 , Raggi M 1 , Petracci E 1,3 , Pellegrini A 4 , 6 Accardo A.P. 2 , Sacchetti R 1 , Porcellini G 3 8 1 I.N.A.I.L. Centro Protesi – Vigorso di Budrio, Italy 10 2 DI3, University of Trieste, Italy 3 Dept. of Statistics, University of Bologna, Italy 12 4 Unit of Shoulder and Elbow Surgery, ”D. Cervesi” Hospital, Cattolica, Italy 14 For the official publication and citable reference please refer to: 16 http://www.jbiomech.com/ J Biomech. 2014 Jan 13. pii: S0021-9290(14)00008-6. 18 doi: 10.1016/j.jbiomech.2013.12.028. [Epub ahead of print] 20 22 24 CORRESPONDING AUTHOR 26 Andrea Giovanni Cutti, PhD Motion Analysis Laboratory Manager 28 Clinical Trials Manager C/O Centro Protesi INAIL 30 Via Rabuina, 14 40054 Vigorso di Budrio (Bo), Italy 32 tel: +39 051 6936601 mobile: +39 347 8667267 34 e-mail: ag.cutti@inail.it 36