Table 4 Descriptive statistics of all study measures (n = 170)
From: The mechanical and inflammatory low back pain (MIL) index: development and validation
Instruments | Minimum | Maximum | M | SD |
|---|---|---|---|---|
Backache index (BAI) | 0 | 13 | 4.36 | 3.60 |
Morning back stiffness (MBS) | 0 | 4 | 1.55 | 1.36 |
Roland Morris Questionaire (RMQ) | 0 | 19 | 7.19 | 4.35 |
ILBP Index | −1.31 | 1.89 | .00 | 1.00 |
MLBP Index | −3.95 | .84 | .00 | 1.00 |
ILBP_ + _MLBP | −4.22 | 2.47 | .00 | 1.56 |