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Pivot Matafura: zvavari, maitiro ekugadzira muExcel neGoogle. Tutorial ine mienzaniso

Pivot matafura inzira yekuongorora maspredishiti.

Vanobvumira anotanga akazara ane zero data ruzivo kukurumidza kuongorora data ravo. 

Asi chii chinonzi pivot matafura uye anoshanda sei?

Inofungidzirwa nguva yekuverenga: 9 minuti

Zvichitaurwa zviri nyore, tafura yepivot inyanzvi yekuongorora data inoshandiswa kupfupisa mahombe e data uye kupindura mibvunzo yaungave unayo nezve data. Inowanikwa mumaspredishiti maapplication akadai seMicrosoft Excel uye Google Sheets. Iyo inzira ine simba kwazvo yekuronga data rako.

Heino fananidzo yekutsanangura zvirinani zvinoitwa netafura yepivot:

Ngatimbofungidzirai tine chirongo chemaswiti:

Uye tinoda kunzwisisa: vangani zvihwitsi zvitsvuku zviripo? 

Ndezvipi zvihwitsi zviri muruvara rumwe norumwe? 

Ndezvipi zvihwitsi zviripo muchimiro chimwe nechimwe? 

Imwe nzira yekuita izvi ndeyekuverenga nemaoko rimwe nerimwe. Izvi zvinogona kutora nguva yakareba. 

Nzira yakanakisa yekuwana mhinduro kugadzira tafura yepivot. 

PivotTables inzira yekuronga patsva uye kupfupisa seti yakaoma yedata mutafura imwe, iyo inotibvumira kuwana nyore mapatani kana mhinduro kune chero mibvunzo yatingave nayo nezve data set. Neimwe nzira, tiri kuunganidza akati wandei akasiyana mune dataset. Ichi chiito chinozivikanwa zvakare sekuunganidza data. 

Pane nzira dzakati wandei dzekuunganidza aya candies: 

  • Tinogona kuzvibatanidza neruvara 
  • Tinogona kuzvibatanidza nechimiro 
  • Tinogona kuzvibatanidza nechimiro uye ruvara

Muchidimbu, izvi ndizvo zvinoitwa netafura yepivot. Mapoka data uye inobvumidza iwe kuti uite maverengero akadai sekuverenga uye kupfupisa data.

Matafura epivot anoshandiswa chii?

PivotTables anoshandiswa kupfupisa uye kurongazve huwandu hukuru hwe data mutafura iri nyore-kunzwisisa iyo inotibvumira kutora mhedziso dzakakosha. 

Shandisa makesi / mienzaniso yematafura epivot muhupenyu chaihwo:

  • Pfupiso yemari yegore negore yebhizinesi
  • Ratidza avhareji yekushandisa simba rehuwandu hwevatengi
  • Inoratidza kugoverwa kwemari yekushambadzira mumatanho akawanda

MaPivotTables anoshandisa mabasa akaita seSUM uye AVERAGE kukurumidza kuwana mhinduro kumibvunzo iyi.

Sei uchifanira kushandisa tafura yepivot?

Kana watarisana nehuwandu hwakawanda hwe data, zviri nyore kunzwa kuremerwa. Apa ndipo panopinda matafura epivot. PivotTables haisi chishandiso chete; iwo akakosha sosi mune chero data analyst's arsenal. Ngatione kuti nei uchifanira kufunga kuzvishandisa:

  1. Kuongororwa kwedata kwakareruka: bvunza "Chii chinonzi pivot table?" zvakafanana nekubvunza kuti "Ndingaite sei kunzwisisa data rangu?" Matafura epivot anotendera iwe kunyudza huwandu hwakakura hwe data mumachunks anogayiwa, achifambisa zvirinani kuita sarudzo.
  2. Quick Insights: Panzvimbo pekusefa mumutsara mushure memutsara wedata, PivotTables inopa ruzivo rwekukurumidza nekuratidza pfupiso dze data. Kunzwisisa uku nekukurumidza kunogona kuve kwakakosha kune bhizinesi sarudzo.
  3. Zvakasiyana-siyana: Matafura epivot anogona kushandiswa mumaindasitiri akasiyana uye nezvinangwa zvakawanda, kubva kumari kusvika pakutengesa kusvika kutsvagiridzo yedzidzo. Kuchinja-chinja kwavo kunoreva kuti zvisinei nemunda wako, vanogona kubatsira zvakanyanya.
  4. Kuenzanisa data: Iwe unoda kuenzanisa data yekutengesa kubva kumativi maviri akasiyana? Kana kuti pamwe iwe unoda kunzwisisa mwero wekukura wemakore mashanu apfuura? PivotTables inoita kuti kuenzanisa uku kuve nyore.
  5. Hapana hunyanzvi hwepamberi hunodiwa: Sezvakatsanangurwa munhanganyaya, kunyangwe vanotanga vakazara vanogona kushandisa simba rematafura epivot. Iwe haudi hunyanzvi hwekuongorora data kana ruzivo rwemafomu akaomarara.

Iko kushanduka kwematafura epivot: mapuratifomu emazuva ano

Matafura epivot auya kure kubva pakaunzwa. Nepo vazhinji vachibatanidza izwi rekuti "pivot tafura" neMicrosoft Excel, mamiriro anhasi anopawo mamwe mapuratifomu akabatanidza nekuvandudza mashandiro ane simba aya.

  1. MS Excel: yakapa vashandisi kugona kugadzira matafura epivot kubva pamazita kana dhatabhesi, zvichiita kuti ongororo yedata iwanikwe kumamiriyoni evanhu.
  2. Google Sheets: Kupinda kweGoogle munyika yemaspredishiti kwakauya neshanduro yayo yematafura epivot. Kunyangwe zvakafanana neExcel, Google Sheets inopa kubatana maficha akaita kuti ive inofarirwa nevakawanda.
  3. Yakabatanidzwa BI zvishandiso: nekuuya kweBusiness Intelligence (BI) zvishandiso seTableau, Power BI, uye QlikView, matafura epivot akawana imba nyowani. Aya mapuratifomu anotora basa rekutanga rematafura epivot uye oasimudza, achipa epamberi kuona uye kuongorora kugona.

Maitiro ekugadzira matafura epivot muExcel

Danho rekutanga: isa tafura yepivot

Sarudza iyo data yaunoda kuongorora muPivot.

Pamusoro, tinya Insert -> PivotTable -> Kubva Tafura/Range.

Chechipiri Danho: Taura kana iwe uchida kugadzira tafura mune imwechete Excel sheet kana mune imwe Excel sheet
CHECHITATU: dhonza uye udonhedze zvinosiyana mubhokisi rakakodzera

Kune 4 mabhokisi: mafirita, makoramu, mitsetse uye kukosha. Pano iwe unogona kugadzirisa zvakare zvakasiyana-siyana kuti uwane mhinduro dzakasiyana.

Kuti unoaronga sei zvinoenderana nemibvunzo yaunoda kupindura.

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CHECHINA nhanho: gadzira kuverenga

Mubhokisi re "values", mushure mekukwevera shanduko mukati maro, unogona kusarudza kuverenga kwaunoda kushandisa. Inonyanya kuzivikanwa ndeye SUM uye AVERAGE.

Sezvo isu tichida kuwana huwandu hwese kutengesa pano, isu tichasarudza SUM.

Kana iyo tafura yepivot yagadzirwa, unogona kuronga data kubva kumusoro kusvika pasi nekudzvanya-kurudyi tafura -> rongedza -> rongedza rakakura kusvika kudiki.

Maitiro ekugadzira matafura epivot muGoogle Sheets

Kugadzira tafura yepivot muGoogle Sheets kwakafanana neExcel.

Danho Rokutanga: Isa tafura yepivot

Tanga nekuvhura spreadsheet muGoogle Sheets uye kusarudza data rako rese. 

Unogona kukurumidza kusarudza data rese nekudzvanya kona yekuruboshwe yespredishiti kana nekudzvanya CTRL + A.

Enda kuInsert -> PivotTable:

Danho rechipiri: sarudza kwaunogadzira tafura yepivot

Iwe unogona kugadzira tafura yepivot mune pepa idzva kana mune pepa riripo. Kazhinji zviri nyore kuiisa mubepa idzva, asi zvinoenderana nezvinodiwa nemunhu. 

Yechitatu Danho: Gadzirisa tafura yepivot

Pane nzira mbiri dzekugadzirisa PivotTable muGoogle Sheets:

1. Kushandisa nzwisiso dzinotaurwa nehungwaru hwekugadzira

2. Kushandisa zvaunopinza

Unogona kuita zvese uchishandisa kurudyi rwetafura yepivot yauchangobva kugadzira:

Dzvanya "Wedzera" kuti ugadzire tafura yako yepivot. Zvakafanana neExcel, iwe unogona nemaoko kuwedzera zvinoshanduka mu "mitsara, makoramu, kukosha uye mafirita".

Mitsara, makoramu, kukosha uye mafirita: ndeipi yekushandisa?

Zvino zvawagadzira tafura yepivot, unoziva sei kuti ndeipi bhokisi rekuisa imwe neimwe shanduko? Mitsara, makoramu, kukosha kana mafirita?

Heino nzira yekushandisa imwe neimwe:

  • Categorical variables (senge gender and province) inofanira kuiswa mu "columns" kana "rows". 
  • Numeric variables (sehuwandu) inofanira kupinda mu "values"
  • Pese paunoda kusefa kune yakatarwa mhedzisiro, unogona kuisa iyo inoshanduka mubhokisi re "mafirita". Semuenzaniso, kana ini ndichida kuona chete kutengesa kweimwe purovhinzi, kana yemwedzi.

Mitsara kana makoramu?

Kana iwe uchingobata chete nemhando imwe yemhando, hazvina basa kuti ndeipi yaunoshandisa. Zvose zvichava nyore kuverenga.

Asi kana tichida kufunga nezve 2 zvinhu panguva imwe chete, semuenzaniso kutengesa kunogadzirwa mu "purovhinzi" uye ne "genre", ipapo iwe uchafanirwa kusanganisa uye kuenzanisa uye kuona kuti ndeipi inoshanda zvakanyanya. Edza kuisa imwe mumitsara uye imwe mumakoramu uye ona kana iwe uchida inobuda tafura yepivot.

Hapana mutemo wakatarwa wekusarudza kupi kwekuisa shanduko yega yega. Isa iyo nenzira iyo iri nyore kuverenga iyo data.

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