| Coefficient estimate | t-statistic | p-value | Lower limit 95% confidence interval | Upper limit 95% confidence interval |
---|---|---|---|---|---|
Falls | |||||

b 0 | 23.04 | 5.53 | <0.01 | 14.31 | 31.76 |

b 1 | 
0.49 | 
0.45 | 0.65 | 
2.73 | 1.75 |

b 2 | 2.71 | 0.65 | 0.52 | 
6.03 | 11.45 |

b 3 | 0.43 | 0.38 | 0.71 | 
1.92 | 2.77 |

b 4 | 8.20 | 1.71 | 0.10 | 
1.81 | 18.21 |

b 5 | 
1.90 | 
1.70 | 0.11 | 
4.25 | 0.44 |
Pain score | |||||

b 0 | 45.86 | 9.78 | <0.01 | 36.05 | 55.68 |

b 1 | 
0.10 | 
0.08 | 0.93 | 
2.62 | 2.42 |

b 2 | 
2.49 | 
0.53 | 0.60 | 
12.32 | 7.35 |

b 3 | 
1.53 | 
1.21 | 0.24 | 
4.17 | 1.11 |

b 4 | 6.45 | 1.20 | 0.25 | 
4.82 | 17.71 |

b 5 | 0.22 | 0.17 | 0.87 | 
2.42 | 2.86 |
Depression score | |||||

b 0 | 27.88 | 5.59 | <0.01 | 17.44 | 38.31 |

b 1 | 2.47 | 1.93 | 0.07 | 
0.21 | 5.15 |

b 2 | 3.04 | 0.61 | 0.55 | 
7.42 | 13.49 |

b 3 | 
2.35 | 
1.76 | 0.10 | 
5.16 | 0.45 |

b 4 | 5.68 | 0.99 | 0.33 | 
6.30 | 17.66 |

b 5 | 
1.21 | 
0.91 | 0.38 | 
4.02 | 1.59 |
Pressure ulcers | |||||

b 0 | 3.53 | 1.91 | 0.07 | 
0.35 | 7.41 |

b 1 | 0.14 | 0.30 | 0.77 | 
0.86 | 1.14 |

b 2 | 1.50 | 0.81 | 0.43 | 
2.38 | 5.39 |

b 3 | 
0.21 | 
0.41 | 0.68 | 
1.25 | 0.84 |

b 4 | 
1.41 | 
0.67 | 0.51 | 
5.87 | 3.04 |

b 5 | 0.02 | 0.04 | 0.97 | 
1.02 | 1.07 |