Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical law
|
| gptkbp:alsoKnownAs |
gptkb:Benford's_law
|
| gptkbp:appliesTo |
many real-life sources of data
|
| gptkbp:compatibleWith |
data sets with imposed minimums or maximums
data sets with assigned numbers |
| gptkbp:describes |
frequency distribution of leading digits in numerical data
|
| gptkbp:firstDigit |
2
1 3 4 5 6 7 8 9 |
| gptkbp:firstDigitProbability |
P(d) = log10(1 + 1/d)
|
| https://www.w3.org/2000/01/rdf-schema#label |
First-digit law
|
| gptkbp:namedAfter |
gptkb:Frank_Benford
|
| gptkbp:probabilityFirstDigit1 |
~30.1%
|
| gptkbp:probabilityFirstDigit9 |
~4.6%
|
| gptkbp:publicationYear |
1938
|
| gptkbp:publishedBy |
gptkb:Frank_Benford
|
| gptkbp:relatedTo |
scale invariance
mathematical statistics logarithmic distribution |
| gptkbp:state |
lower digits occur as first digit more frequently than higher digits
|
| gptkbp:usedIn |
accounting
data science fraud detection forensic analytics |
| gptkbp:bfsParent |
gptkb:Benford's_law
|
| gptkbp:bfsLayer |
7
|