Umthetho kaBenford: Phakathi koMlingo kunye neSayensi

Uhlaziyo lokugqibela: 14 de julio de 2025
  • UMthetho kaBenford uqikelela ukusasazwa kwamadijithi okuqala kwiiseti zedatha yendalo kunye nezemali.
  • Ukusetyenziswa kwayo kubalulekile kuphicotho-zincwadi, ukufumanisa ubuqhophololo kunye nohlalutyo lwedatha.
  • Ifomula yemathematika ichaza ukuba idijithi yokuqala ilandela ipateni ethile yelogarithmic.
  • Ayisebenzi kuzo zonke iiseti zedatha kwaye inemida ekusebenziseni kwayo.
Umthetho kaBenford
  1. Ukufunyanwa kobuqhophololo kwi-inshurensi: Ukuhlalutya amabango e-inshorensi ukuchonga iipatheni ezingaqhelekanga ezinokubonisa ubuxoki okanye ukunyuka kwamaxabiso omonakalo.
  2. Ulawulo loMgangatho kwiMveliso: Ukuvavanya amanani emveliso kunye nemathiriyeli ukufumanisa ukuphambuka okungabonisa iingxaki kumgca wemveliso okanye kumgangatho wemveliso.
  3. Amayeza kunye ne-Epidemiology: Ukuhlalutya idatha yeziganeko zesifo kunye neenkcukacha zonyango ukuchonga izitenxo okanye iindlela ezifihlakeleyo ekusasazeni izifo.
  4. UQoqosho neMali: Isetyenziswa ngoosoqoqosho ukuphonononga ukuhanjiswa kwamanani ezoqoqosho kunye nokufumanisa ubuqhetseba obunokwenzeka kwiingxelo zemali zoluntu okanye zabucala.
  5. IiNzululwazi zokusiNgqongileyo: Isetyenziswe kuvavanyo lwedatha kwizinto zendalo, ezifana nemvula okanye iipateni zamaqondo obushushu, ukufunda ukusasazwa kwazo kunye nokuziphatha kwendalo.
  6. Izinto zakudala: Kuhlalutyo lweeseti zedatha zakudala, ezifana nemilinganiselo kunye nobunzima bezinto zakudala, ukuqinisekisa ubunyani bazo okanye ukuqonda ngcono izenzo zorhwebo zembali.
  7. Uphando lwezifundo: Ukuqinisekisa ukuthembeka kwedatha eqokelelwe kwizifundo kunye novavanyo, ukunceda ukufumanisa i-anomalies okanye ukuguqulwa kwedatha exeliweyo.
  8. Ezobuchwepheshe: Kukhuseleko lwekhompyuter, ukuhlalutya iipatheni zendlela yothungelwano kunye nokufumanisa umsebenzi okrokrelayo onokubonisa iinzame zokungena okanye i-malware.
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Usebenza njani uMthetho kaBenford

Imizekelo yomthetho kaBenford

Umzekelo: Uphicotho lwamanani eNtengiso yeNkampani

  • NgoJanuwari: $1,200
  • NgoFebruwari: $1,500
  • Matshi: $2,900
  • Epreli: $3,100
  • NgoMeyi: $1,800
  • NgoJuni: $2,400
  • NgoJulayi: $4,500
  • EyeThupha: $2,200
  • NgoSeptemba: $5,000
  • ngo-Oktobha: $3,800
  • NgoNovemba: $1,600 XNUMX
  • Disemba: $2,300
  • 1, 1, 2, 3, 1, 2, 4, 2, 5, 3, 1, 2
  • Idijithi 1: 4 amaxesha (33.3%)
  • Idijithi 2: 4 amaxesha (33.3%)
  • Idijithi 3: 2 amaxesha (16.7%)
  • Idijithi 4: ixesha eli-1 (8.3%)
  • Idijithi 5: ixesha eli-1 (8.3%)
  • Inkangeleko yedijithi 1 iphezulu kancinci kunoko kulindelekileyo, kodwa isekuluhlu olufanelekileyo.
  • Ubuninzi bedijithi yesi-2 buphezulu kakhulu kunoko kuqikelelwe ngumthetho, nto leyo enokubonisa ukungaqhelekanga.
  • Amanani 3 ukuya ku-5 abonisa ukwahluka, kodwa ngenxa yobungakanani besampulu encinci, kunzima ukwenza izigqibo eziqinisekileyo.
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