Top Result Relevance: 3 454,67

Explanation for search: human development index

Record Id: 388157 found with a relevance value of 33,93

80,13% "human"allfields_unstemmed, with a modifier of 10,00
15,32% "index"allfields_unstemmed, with a modifier of 10,00
4,55% "develop"allfields
0,00% "human"allfields
0,00% "index"allfields
      
33.933975 = sum of:
  27.191986 = max of:
    27.191986 = weight(allfields_unstemmed:human in 6777) [SchemaSimilarity], result of:
      27.191986 = score(freq=2.0), computed as boost * idf * tf from:
        10.0 = boost
        6.8777757 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from:
          337 = n, number of documents containing term
          327531 = N, total number of documents with field
        0.39536017 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from:
          2.0 = freq, occurrences of term within document
          1.2 = k1, term saturation parameter
          0.75 = b, length normalization parameter
          248.0 = dl, length of field (approximate)
          80.90831 = avgdl, average length of field
    2.6148322 = weight(allfields:human in 6777) [SchemaSimilarity], result of:
      2.6148322 = score(freq=2.0), computed as boost * idf * tf from:
        6.6114306 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from:
          440 = n, number of documents containing term
          327531 = N, total number of documents with field
        0.39550173 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from:
          2.0 = freq, occurrences of term within document
          1.2 = k1, term saturation parameter
          0.75 = b, length normalization parameter
          248.0 = dl, length of field (approximate)
          80.96143 = avgdl, average length of field
  1.5444422 = max of:
    1.5444422 = weight(allfields:develop in 6777) [SchemaSimilarity], result of:
      1.5444422 = score(freq=1.0), computed as boost * idf * tf from:
        6.2655973 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from:
          622 = n, number of documents containing term
          327531 = N, total number of documents with field
        0.2464956 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from:
          1.0 = freq, occurrences of term within document
          1.2 = k1, term saturation parameter
          0.75 = b, length normalization parameter
          248.0 = dl, length of field (approximate)
          80.96143 = avgdl, average length of field
  5.197547 = max of:
    0.5182924 = weight(allfields:index in 6777) [SchemaSimilarity], result of:
      0.5182924 = score(freq=1.0), computed as boost * idf * tf from:
        2.1026437 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from:
          40002 = n, number of documents containing term
          327531 = N, total number of documents with field
        0.2464956 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from:
          1.0 = freq, occurrences of term within document
          1.2 = k1, term saturation parameter
          0.75 = b, length normalization parameter
          248.0 = dl, length of field (approximate)
          80.96143 = avgdl, average length of field
    5.197547 = weight(allfields_unstemmed:index in 6777) [SchemaSimilarity], result of:
      5.197547 = score(freq=1.0), computed as boost * idf * tf from:
        10.0 = boost
        2.1095169 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from:
          39728 = n, number of documents containing term
          327531 = N, total number of documents with field
        0.24638563 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from:
          1.0 = freq, occurrences of term within document
          1.2 = k1, term saturation parameter
          0.75 = b, length normalization parameter
          248.0 = dl, length of field (approximate)
          80.90831 = avgdl, average length of field