TY - GEN AU - Hu,Liang-ping AU - Liu,Hui-gang TI - [Discrimination and interpretation of errors in statistical analysis of qualitative data in medical papers] SN - 1672-1977 PY - 2009///1204 KW - Biometry KW - methods KW - Data Interpretation, Statistical KW - Humans KW - Literature KW - Medicine KW - Statistics as Topic KW - standards N1 - Publication Type: Journal Article UR - https://doi.org/10.3736/jcim20070527 ER -