Functional data analysis as a means of evaluating kinematic and kinetic waveforms

Theoretical Issues in Ergonomics Science

Volumn 11, Issue 6, 2010, Pages 489-503

  Godwin, A ^a   Takahara, G ^b   Agnew, M ^c   Stevenson, J ^b  

^a LAURENTIAN UNIVERSITY   (Canada)

^b QUEEN S UNIVERSITY   (Canada)

^c State University   (United States)

Author keywords

functional data analysis; lifting; lifting technique; lumbar moment; variability

Indexed keywords

EID: 84858980093     PISSN: 1463922X     EISSN: 1464536X     Source Type: Journal    
DOI: 10.1080/14639220903023368     Document Type: Article

References (25)

1. Abramovich, F. 2004. Optimal testing in a fixed-effects functional analysis of variance model. International Journal of Wavelets, Multiresolution, and Information Processing, 2: 323-349.
2. Allread, WG, Marras, WS and Burr, DL. 2000. Measuring trunk motions in industry: variability due to task factors, individual differences, and the amount of data collected. Ergonomics, 43: 691-701.
3. Callaghan, JP. 2006. "Cumulative spine loading". In The occupational ergonomics handbook, 2nd, Edited by: Marras, WS and Karwowski, W. New York: Taylor and Francis.
4. Callaghan, JP, Salewytsch, AJ and Andrews, DM. 2001. An evaluation of predictive methods for estimating cumulative spinal loading. Ergonomics, 44: 825-837.
5. Chaffin, D, Andersson, GB and Martin, BJ. 1999. Occupational biomechanics, 3rd, Toronto: John Wiley and Sons.
6. Clarkson, DB. 2005. S+Functional data analysis user's guide, New York: Springer.
7. Cox, DD and Lee, JS. 2007. Pointwise testing with functional data using the Westfall-Young Randomization Method, Technical Report No TR2007-01 [online]. Rice University. Available from: http://www.stat.cmu.edu/tr/tr846/tr846.pdf [Accessed 2 January 2008]
8. Daffertshofer, A. 2004. PCA in studying coordination and variability: a tutorial. Clinical Biomechanics, 19: 415-428.
9. Dunk, NM. 2005. Task variability and extrapolated cumulative low back loads. Occupational Ergonomics, 5: 149-159.
10. Faraway, JJ. 2000. Modeling reach motions using functional regression analysis. 2000-01-2175., 1-5. Warrendale: Society of Automotive Engineers.
11. Granata, KP, Marras, WS and Davis, KG. 1999. Variation in spinal load and trunk dynamics during repeated lifting exertions. Clinical Biomechanics, 14: 367-375.
12. Khalaf, KA. 1999. Feature extraction and quantification of the variability of dynamic performance profiles due to the different sagittal lift characteristics. IEEE Transactions on Rehabilitation Engineering, 7: 278-288.
13. S. Kumar, 1990. Cumulative load as a risk factor for back pain. Spine, 15, 311-316
14. Lotz, CL. 2009. The effect of an on-body personal lift assist device (PLAD) on fatigue during a repetitive lifting task. Journal of Electromyography and Kinesiology, 19: 331-340.
15. Marras, WS. 1995. Biomechanical risk factors for occupationally-related low back disorders. Ergonomics, 38: 377-410.
16. Mathiassen, SE and Winkel, J. 1991. Quantifying variation in physical load using exposure-vs-time data. Ergonomics, 34: 1455-1468.
17. R. Norman, et al., 1998. A comparison of peak vs cumulative physical work exposure risk factors for the reporting of low back pain in the automotive industry. Clinical Biomechanics, 13, 561-573
18. Ramsay, JO and Silverman, BW. 2005. Functional data analysis, second, New York: Springer Series.
19. Ramsay, JO. 1996. Functional data analyses of lip motion. Journal of the Acoustical Society of America, 99: 3718-3727.
20. Ryan, W, Harrison, A and Hayes, K. 2006. Functional data analysis of knee joint kinematics in the vertical jump. Sports Biomechanics, 5: 121-138.
21. Shen, Q and Faraway, JJ. 2004. An F test for linear models with a functional response. Statistica Sinica, 14: 1239-1257.
22. van Dieen, JH. 2001. Within-subject variability in low-back load in a repetitively performed, mildly constrained lifting task. Spine, 26: 1799-1804.
23. Waters, T. 2006. Cumulative spinal loading exposure methods for manual material handling tasks is cumulative spinal loading associated with lower back disorders? Theoretical Issues in Ergonomics Science Vol. 7, 113-130. Part 1
24. Wrigley, AT. 2006. Principal components analysis of lifting waveforms. Clinical Biomechanics, 21: 567-578.
25. Yang, X. 2007. Functional regression analysis using an F test for longitudinal data with large numbers of repeated measures. Statistics in Medicine, 26: 1552-1566.