From: Age-related injury risk curves for the lumbar spine for use in low-back-pain prevention in manual handling tasks
\(A_{0}\)
\(A_{1}\)
\(A_{2}\)
\(A_{3}\)
\(A_{4}\)
\(A_{5}\)
\(A_{6}\)
\(A_{7}\)
\(A_{8}\)
80.16
− 1.775
0.01109
0.000
− 0.1439
0.002355
− 5.608e−05