They are two kinds of Statistical DataBases (SDBs), micro and macro-SDBs. Micro-SDBs describe individual entities or events, they are mainly used for statistical analysis. Macro-SDBs contain only summary-data achieved by statistical-mathematical operations on micro-SDBs. In this paper, we propose a data-structure called Complex Statistical Table (CST) which offer a formal and homogeneous framework to develop macro-SDBs. In order to manipulate CST structure, we define two classes of operators : CST transposition operators making data-organisation dynamic and CST retrieval operators that work on CST instances. We also propose a discussion pointing out our approach contrasted with other contributions of this field.
CITATION STYLE
Lakhal, L., Cicchetti, R., & Miranda, S. (1989). Complex-statistical-table structure and operators for macro statistical databases. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 367 LNCS, pp. 421–438). Springer Verlag. https://doi.org/10.1007/3-540-51295-0_146
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