INTERPRETING THE CORRELATION-COEFFICIENT WHEN ONE OF THE VARIABLES IS DISCRETE

被引:4
作者
APPLETON, DR
RUGGGUNN, AJ
HACKETT, AF
机构
[1] UNIV NEWCASTLE UPON TYNE,SCH DENT,DEPT ORAL BIOL,FRAMLINGTON PL,NEWCASTLE TYNE NE2 4HH,ENGLAND
[2] UNIV NEWCASTLE UPON TYNE,FAC MED,DEPT CHILD HLTH,NEWCASTLE TYNE NE2 4HH,ENGLAND
[3] UNIV NEWCASTLE UPON TYNE,SCH DENT,DEPT CHILD DENT HLTH,NEWCASTLE TYNE NE2 4HH,ENGLAND
[4] UNIV NEWCASTLE UPON TYNE,SCH DENT,DEPT CHILD DENT HLTH,NEWCASTLE TYNE NE2 4HH,ENGLAND
关键词
D O I
10.1177/00220345860650111301
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
引用
收藏
页码:1346 / 1348
页数:3
相关论文
共 4 条
[1]  
Casagrande J. T., 1978, APPLIED STATISTICS, V27, P176
[2]  
DIEM K, 1970, SCI TABLES, P62
[3]  
GUILFORD JP, 1965, FUNDAMENTAL STATISTI, P352
[4]   RELATIONSHIP BETWEEN DIETARY HABITS AND CARIES INCREMENT ASSESSED OVER 2 YEARS IN 405 ENGLISH ADOLESCENT SCHOOL-CHILDREN [J].
RUGGGUNN, AJ ;
HACKETT, AF ;
APPLETON, DR ;
JENKINS, GN ;
EASTOE, JE .
ARCHIVES OF ORAL BIOLOGY, 1984, 29 (12) :983-992