Table 3 Regression estimates for yearly decline obtained from Monte Carlo simulations (synthetic Crawford et al. (C)/Valentin et al (V) data) including data for women and men from the Crawford et al. study
Endpoint | Variable | Iteration | n | Mean | Std. Dev. | Min | Max |
|---|---|---|---|---|---|---|---|
MF + ES C (women) | b(age) | 10000 | 40 | 0.162 | 0.099 | −0.222 | 0.502 |
se(b) | 10000 | 40 | 0.087 | 0.013 | 0.046 | 0.142 | |
Multifidus C (women) | b(age) | 10000 | 40 | 0.185 | 0.114 | −0.341 | 0.632 |
se(b) | 10000 | 40 | 0.105 | 0.014 | 0.057 | 0.159 | |
Erector Spinae C (women) | b(age) | 10000 | 40 | 0.153 | 0.090 | −0.183 | 0.486 |
se(b) | 10000 | 40 | 0.079 | 0.013 | 0.040 | 0.133 | |
MF + ES C (men) | b(age) | 10000 | 40 | 0.175 | 0.044 | −0.005 | 0.328 |
se(b) | 10000 | 40 | 0.048 | 0.006 | 0.027 | 0.077 | |
Multifidus C (men) | b(age) | 10000 | 40 | 0.299 | 0.063 | 0.077 | 0.544 |
se(b) | 10000 | 40 | 0.070 | 0.009 | 0.040 | 0.102 | |
Erector Spinae C (men) | b(age) | 10000 | 40 | 0.113 | 0.032 | −0.001 | 0.232 |
se(b) | 10000 | 40 | 0.035 | 0.005 | 0.021 | 0.055 | |
MF + ES C | b(age) | 10000 | 80 | 0.169 | 0.060 | −0.072 | 0.370 |
se(b) | 10000 | 80 | 0.055 | 0.005 | 0.037 | 0.080 | |
Mulitfidus C | b(age) | 10000 | 80 | 0.244 | 0.071 | −0.036 | 0.509 |
se(b) | 10000 | 80 | 0.068 | 0.006 | 0.044 | 0.094 | |
Erector Spinae C | b(age) | 10000 | 80 | 0.132 | 0.059 | −0.088 | 0.435 |
se(b) | 10000 | 80 | 0.051 | 0.005 | 0.036 | 0.070 | |
Psoas V | b(age) | 10000 | 24 | 0.044 | 0.024 | −0.048 | 0.126 |
se(b) | 10000 | 24 | 0.024 | 0.004 | 0.012 | 0.041 | |
Multifidus V | b(age) | 10000 | 24 | 0.105 | 0.048 | −0.064 | 0.297 |
se(b) | 10000 | 24 | 0.048 | 0.007 | 0.025 | 0.074 | |
Erector Spinae V | b(age) | 10000 | 24 | 0.072 | 0.034 | −0.088 | 0.208 |
se(b) | 10000 | 24 | 0.034 | 0.005 | 0.017 | 0.055 | |
MF + ES V | b(age) | 10000 | 24 | 0.088 | 0.040 | −0.061 | 0.239 |
se(b) | 10000 | 24 | 0.040 | 0.006 | 0.018 | 0.062 |