Search (1 results, page 1 of 1)

0.0031641833 = product of:
  0.031641833 = sum of:
    0.00705523 = weight(_text_:in in 7385) [ClassicSimilarity], result of:
      0.00705523 = score(doc=7385,freq=2.0), product of:
        0.029340398 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.021569785 = queryNorm
        0.24046129 = fieldWeight in 7385, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.125 = fieldNorm(doc=7385)
    0.02007927 = product of:
      0.060237806 = sum of:
        0.060237806 = weight(_text_:l in 7385) [ClassicSimilarity], result of:
          0.060237806 = score(doc=7385,freq=2.0), product of:
            0.0857324 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.021569785 = queryNorm
            0.70262593 = fieldWeight in 7385, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.125 = fieldNorm(doc=7385)
      0.33333334 = coord(1/3)
    0.004507334 = weight(_text_:s in 7385) [ClassicSimilarity], result of:
      0.004507334 = score(doc=7385,freq=2.0), product of:
        0.023451481 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.021569785 = queryNorm
        0.19219826 = fieldWeight in 7385, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.125 = fieldNorm(doc=7385)
  0.1 = coord(3/30)

Source

Journal of computer-based instruction. 13(1986), S.94-97