From: Modelling cancer outcomes of bone metastatic patients: combining survival data with N-Telopeptide of type I collagen (NTX) dynamics through joint models
Cancer type
Baseline
NTX1
NTX3
NTX6
NTX9
NTX12
Breast
90
67
58
48
32
26
Prostate
20
17
15
11
5
Others
31
18
9
3
Totals
147
87
72
34