highly significantp < 0.0001
The trend towards lower proportions of BT and higher frequencies of malignant tumours (GCT + OM) in increasing tumour size categories was highly significant ( p < 0.0001, Cochran–Armitage trend test).
The trend towards lower proportions of BT and higher frequencies of malignant tumours (GCT + OM) in increasing tumour size categories was highly significant ( p < 0.0001, Cochran–Armitage trend test).
Table 8 shows that among CS1 cases, there was a significant trend towards decreasing frequencies of cases with increasing tumour size, and an inverse trend was seen in stages with metastases ( p < 0.0001; Cochran–Armitage trend test).