Connaway, L.S.; Sievert, M.C.: Comparison of three classification systems for information on health insurance (1996)
0.05
0.054712713 = product of:
0.13678178 = sum of:
0.06005119 = weight(_text_:21 in 7242) [ClassicSimilarity], result of:
0.06005119 = score(doc=7242,freq=2.0), product of:
0.2193083 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.07079189 = queryNorm
0.27382088 = fieldWeight in 7242, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.0625 = fieldNorm(doc=7242)
0.076730594 = weight(_text_:22 in 7242) [ClassicSimilarity], result of:
0.076730594 = score(doc=7242,freq=2.0), product of:
0.24790114 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.07079189 = queryNorm
0.30952093 = fieldWeight in 7242, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=7242)
0.4 = coord(2/5)
- Date
- 22. 4.1997 21:10:19