Haeba o sebetsa ka palo e ntseng e hola ea data, thupelo ena ea Tableau 2019 ke ea hau. Andre Meyer, moqapi le sengoli sa libuka tsa bohlale ba khoebo, o tla u thusa ho theha li-dashboard tse sebetsang hantle le tse matla. Ho kopanngoa ha data ho sebelisa lisebelisoa tsa Excel ho tla koaheloa. Hape re tla akaretsa ho theha lichate tse fapaneng, ho kenyeletsoa litafole le marang-rang. Ka mor'a moo, u tla ithuta ho etsa li-dashboards tse sebetsanang ka ho sebelisa lichate. Qetellong ea thupelo, u tla khona ho laola data le ho etsa litlaleho.
Tafole ke eng?
Tableau, sehlahisoa sa k'hamphani e thehiloeng Seattle, e thehiloe 2003. Software ea bona e ile ea fetoha e 'ngoe ea lisebelisoa tse molemo ka ho fetisisa tsa ho hlahloba lintlha tse rekisoang. Tableau ke sete e felletseng ea lisebelisoa tse lulang li fetoha. Ke software e ka sebelisoang ke batho ba bangata ba fapaneng. Ha e le hantle, ho bonolo ho e sebelisa hoo u ka etsang chate e bonolo ka metsotsoana. Ka bomalimabe, ho nka lilemo tsa boiphihlelo ho sebelisa sesebelisoa sena ka botlalo le likarolo tsa sona tse tsoetseng pele.
Hobaneng u khetha Tableau ho feta litharollo tse ling tsa BI joalo ka MyReport, Qlik Sense kapa Power BI?
- ho nolofatsa pokello le tlhahlobo ea lintlha
Lintlha li ka bokelloa, tsa hloekisoa le ho hlahlojoa ka mokhoa o hlakileng, ntle le ho hloka tsebo ea lenaneo. Sena se lumella bahlahlobisisi ba data le basebelisi ba khoebo ho sekaseka li-data tse kholo le tse rarahaneng.
- li-dashboards tse sebetsanang le tse hlakileng.
Tableau ha e bitsoe Tableau mahala: Li-dashboards tsa Tableau li tsejoa ka boiketlo ba tsona ba ts'ebeliso, bonolo ba pono, le matla. Ke mokhoa o motle oa ho holisa ts'ebeliso ea li-dashboard mokhatlong oa hau.
- data ho lipale tse nang le moelelo ho feta ho sebelisa Dataviz le Data Stories.
Tableau e fana ka pokello ea lisebelisoa tsa Dataviz (lichate, limmapa, li-equations, joalo-joalo) tse u lumellang ho bolella basebelisi lipale tse molemo ka data ea hau. Sepheo sa ho pheta pale ke ho etsa hore data e utloisisehe haholoanyane ka ho e hlahisa ka mokhoa oa pale. Pale ena e lokela ho bua le bamameli ba itseng 'me e utloisisehe. Sena se thusa ho hasa litaba ka har'a mokhatlo.
