On the statistics of the “genetic fingerprint”
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Summary
In analogy to the polygene determined morphological features, the DNA-fingerprint is also not suitable for statistical processing. Statements about the individuality are merely speculative. Frequencies of genes cannot be found, since it is impossible to determine which combinations of bands belong to one gene locus. Hence the DNA fingerprint enables the recognition of exclusions from paternity; it does not, however, allow a statistical analysis, no matter which method be employed.
Key words
Statistics Fingerprint Probability of band sharing IndividualityZusammenfassung
Wie die polygen gesteuerten morphologischen Merkmale ist der „genetische Fingerabdruck” statistisch nicht analysierbar. Angaben über die Individualität sind daher rein spekulativ, da nicht bekannt ist, welche Banden zu einem Locus gehören. Der Fingerprint erlaubt damit lediglich die Erkennung von Ausschlußkonstellationen.
Schlüsselwörter
Statistik Fingerabdruck Bandsharing IndividualitätReferences
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