Ukuba usebenza ngezixa ezikhulayo zedatha, le khosi yeThebhile ka-2019 yeyakho. U-Andre Meyer, umdali kunye nombhali weencwadi zobuntlola kwishishini, uya kukunceda wenze iideshibhodi ezisebenzayo neziguqukayo kunye neentetho. Ukudityaniswa kwedatha kusetyenziswa izixhobo ze-Excel kuya kugutyungelwa. Kwakhona siza kugubungela ukwenza iindidi ngeendidi zeetshathi, kuquka iitafile kunye neegridi. Okulandelayo, uya kufunda ukwenza iidashbhodi ezisebenzisanayo usebenzisa iitshathi. Ekupheleni kwekhosi, uya kukwazi ukuphatha idatha kunye nokudala iingxelo.
Itheyibhile yintoni?
I-Tableau, imveliso yenkampani yase-Seattle, yasungulwa kwi-2003. I-software yabo ngokukhawuleza yaba yenye yezona zixhobo zokuhlalutya idatha kwiimarike. I-Tableau yisethi ebanzi yezixhobo ezihlala zivela. Yisoftware enokusetyenziswa ngabantu abaninzi abahlukeneyo. Enyanisweni, kulula ukuyisebenzisa ukuba unokwenza itshathi elula ngemizuzwana. Ngelishwa, kuthatha iminyaka yamava ukusebenzisa esi sixhobo ngokupheleleyo kunye neempawu zaso eziphambili.
Kutheni ukhetha iTableau kunezinye izisombululo zeBI ezifana neMyReport, Qlik Sense okanye Power BI?
- ukwenza lula ukuqokelelwa kwedatha kunye nohlalutyo
Idatha ingaqokelelwa, icocwe kwaye ihlalutywe nge-intuitive, ngaphandle kokufuna ulwazi lweprogram. Oku kuvumela abahlalutyi bedatha kunye nabasebenzisi beshishini ukuba bahlalutye iiseti zedatha enkulu kunye neyinkimbinkimbi.
- iidashbhodi ezisebenzisanayo kunye nengqiqo.
Itheyibhile ayibizwa ngokuba yiTheyibhile ngelize: Itafile zedeshibhodi zaziwa ngokulula kwazo ukusetyenziswa, ukuguquguquka okubonakalayo, kunye namandla. Yindlela entle yokwandisa ukusetyenziswa kweedeshibhodi kumbutho wakho.
- idatha kumabali anentsingiselo ngakumbi usebenzisa i-Dataviz kunye neDatha yamabali.
Itheyibhile inikezela ngengqokelela yezixhobo zeDataviz (iitshathi, iimephu, ii-equations, njl.) ezikuvumela ukuba uxelele abasebenzisi amabali angcono malunga nedatha yakho. Injongo yokubalisa ibali kukwenza idatha iqondeke ngakumbi ngokuyinikezela ngendlela yebali. Eli bali kufuneka lithethe kubaphulaphuli abathile kwaye liqondakala. Oku kuququzelela ukusasazwa kolwazi ngaphakathi kumbutho.
