Table 8.

Evaluation of the case processing in respect of breast cancer specific survival

Case classes		N	Per cent
Cases available for analysis	Resultsa	28	11.5%
	Censored	106	43.4%
	Total	134	54.9%
Unused cases	Cases with missing values	110	45.1%
	Total	110	45.1%
Total		244	100.0%

a. Dependent variable: post-observation (months) with additional data from the cancer register and residents’ registration office.