Computers, Software
CDF Excel - yog dab tsi? Kawm tau li cas mus ua hauj lwm nyob rau hauv Excel VLOOKUP
CDF Excel - ib tug feature nyob rau hauv lub tsim nyog qhov kev pab cuam, uas yog distinguished los ntawm nws kev zoo nkauj thiab simplicity. Nws muaj ntau yam sib txawv, nws yog siv nyob rau hauv sib txawv kiag li no: los ntawm kev kawm ntawv thiab xaus nrog lub khw muag khoom ua lag luam. Cov yooj yim lub tswvyim ntawm cov nuj nqi yog mus nrhiav rau ib tug match nyob rau hauv ib los yog ntau lub rooj. Yog li ntawd koj yuav tau yooj yim nrhiav tau cov ntaub ntawv nrog ib tug tsawg kawg nkaus ntawm lub sij hawm.
lus qhia dav dav
VLOOKUP Excel - yog dab tsi? Nws kuj paub nyob rau hauv cov lus Askiv-cov lus version ntawm VLOOKUP. Qhov no yog ib qho ntawm feem ntau zog thiab cov kev mus arrays. Kws txawj constituting scale BRP tswv yim, tshaaj nyuaj theem equated mus rau 3 los yog 7.
Yog hais tias tus neeg siv twb tau mus rau nrog ua tim khawv thiab arrays, ces xav txog cov kev ua ntawm lub CDF yuav yooj yim. Lub sib txawv rooj ntaub ntawv yuav tsum muaj ib tug footnote mus rau ib tug kev cell. Nws mus raws li ib qho piv txwv, los yog, conversely, qhia raws li ib qho kev zam. Cov neeg ua hauj lwm rau VPR yog feem ntau qhia raws li ib tug cell A1, D9, K8 thiab thiaj li nyob.
Tej zaum, siv nkag nyob rau hauv lwm daim ntawv (R1C1). Nyob rau hauv luv luv, yog ib tug kiag thiab ib tug kab ntawm kev sib tshuam thiab cov uas yog tsim nyog rau cov neeg siv cov ntaub ntawv. Qhov kev pab cuam tau txais ib tug leej hais txog ntawm qhov chaw uas nws yog tsim nyog los nrhiav cov ntaub ntawv.
Tsis nyob rau hauv qhov piv txwv ntawm
Lub CDF Excel nta thawj teev kab xov tooj, ua raws li los ntawm sab los. Kwv yees li yuav tsum tau ib yam dab tsi xws li:
PPS = (A1; data_base 2, cuav)
- A1. Qhov no yog ib qho approximate siv rau ib tug cell. Nws yuav muaj kev nqis, nyob ntawm seb cov kev tshwm sim, uas tus neeg siv xav tau txais.
- Dbname. Lub npe ntawm lub teb ntawm cov ntaub ntawv yuav tsum tau nrhiav. Lub tswvyim yog tsis raws li uas nws kim heev li yav dhau los ib tug. Nws yuav tsuas yuav siv rau lub thawj kab los yog kem.
- 2. Qhov no yog qhov Performance index tooj ntawm sab qhov twg qhov kev pab cuam yuav kos cov ntaub ntawv.
- Cuav. Nws qhia lub caij nyoog match nrhiav. Tej zaum raug xa mus rau lwm yam advanced chaw ntawm lo lus. Thiab thaum lub sij hawm qhov kev pab cuam yuav nrhiav rau tag nrho cov occurrences thiab los mus txiav txim tom ntej no muaj nqis.
Tu siab, qhov no muaj nuj nqi tej zaum yuav tsis ua hauj lwm ntau tso. Ib txhia ntawm cov ntaub ntawv cov neeg siv yuav tsum tau kom nyob rau hauv lub siab (cov kab xov tooj los yog sab). Txwv tsis pub, nws yuav tsis muaj peev xwm mus nrhiav tau cov ntaub ntawv uas nws xav tau kev pab.
cov lus sib cav CDF
Yuav kom tham txog yuav ua li cas lub CDF muaj nuj nqi rau Excel, koj yuav tsum tau paub nrog nws sib ceg. Tus thawj yog cov yam nqi. Nws qhia txog cov kev uas yuav tsum tau nrhiav qhov kev pab cuam nyob rau hauv thawj kem ntawm lub rooj. Nws yuav tsis ua hauj lwm nrog tus thib ob thiab tom ntej muaj nuj nqi tsuas yuav nrhiav tsis tau cov ntaub ntawv no. Hauv mis uas sib cav yog qhia nyob rau hauv quotes. Cov kev zam yog cov npe ntawm kev khiav dej num.
Qhov thib peb sib cav - sab tooj. Ntawm no koj qhia kom meej cov ntaub ntawv uas tus neeg siv yog tab tom nrhiav rau. Piv txwv li, nws yuav saib tau lub txoj hauj lwm coj mus rau lub npe nyob rau hauv thawj kem, nws nyiaj ua hauj lwm, cim thiab thiaj li nyob. Nws tag nrho cov nyob rau lub Scope ntawm kev ua si ntawm tus neeg siv.
Qhov kawg kev sib cav - lub luv saib. Ntawm no koj qhia kom meej "1" thiab "0" los yog "cuav" thiab "Yeej muaj tseeb." Nyob rau hauv thawj cov ntaub ntawv, cov ntaub ntawv yuav txhais tau tias qhov kev cai tswjhwm kev nrhiav approximate. Ces qhov kev pab cuam yuav pib mus nrhiav rau tag nrho cov qhov yuam kev. Yog hais tias koj siv cov kev xaiv thib ob, ces cov nuj nqi yuav tau them nyiaj mloog xwb rau lub caij nyoog tseem ceeb.
ntau uas tsis
Muaj nuj nqi Excel VLOOKUP yuav tsis ua hauj lwm kom zoo yog hais tias tus neeg ua hauj lwm yog cim tsis ncaj ncees lawm. Hais tias yog, tej kev ua txhaum ntawm tus neeg siv lub txhaum. Muaj peb qho yuam kev. Firstly, ib tug neeg yog feem ntau tsis meej pem nyob rau hauv cov nqe lus ntawm "lies" thiab "qhov tseeb." Tus thawj yog teem rau cov kev tshawb fawb rau ib tug caij nyoog match. Yog hais tias koj qhia kom meej "muaj tseeb", ces tus muaj nuj nqi kim li lub ballpark.
Thiab, thirdly, feem ntau incorrectly qhia sab tooj, qhov chaw uas cov ntaub ntawv uas yuav tsum tau. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum ob npaug rau-xyuas cov ntaub ntawv.
Thaum uas siv cov CDF muaj nuj nqi?
Qhov no yog tsim nyog los tham nyob rau hauv kom meej. Nws yog tsis muaj daim card uas nyob rau hauv kiag li txawv spheres siv CDF Excel muaj nuj nqi. Cov lus qhia yuav ua li cas siv tej zaum yuav zoo li daunting, tab sis tsuas yog nyob rau thawj siab ib muag. Txwv tsis pub nws yuav tsis tau ua thiaj li coob leej ntau tus.
Nco ntsoov lub tseem ceeb tshaj plaws: cov nuj nqi tshawb cov ntaub ntawv hauv ntsug, uas yog - nyob rau hauv lub kab. Nws yog siv nyob rau hauv tej yam:
- Thaum nws yog tsim nyog los nrhiav tau cov ntaub nyob rau hauv ib tug loj lub rooj los yog nrhiav tej duplicate cov ntaub ntawv thiab coincidence.
- Cov kev qhia ib puag ncig. Tus kws qhia ntawv yuav yeej ib txwm npe lawv cov tub ntxhais kawm nyob rau hauv ib tug teeb meem ntawm lub sij hawm nrhiav tau lawv tuaj kawm ntawv, kawm tau ntawv zoo, thiab lwm yam ntaub ntawv. Nyob rau hauv kev, nws yog pab tau thaum ib tug loj daim ntawv teev cov menyuam kawm ntawv, thiab cov kws qhia ntawv yuav tsis nco qab txhua yam uas lawv.
- Nyob rau hauv lub khw muag khoom ua lag luam. Yog hais tias koj siv ib tug muaj nuj nqi rau nrhiav nqi, cov muaj pes tsawg leeg los yog tsab xov xwm ntawm cov khoom, tus neeg yuav tsum tau teb sai sai rau cov lus nug ntawm buyers.
Nyob rau hauv luv luv, nyob rau hauv tej qhov chaw uas koj yuav tau mus nrhiav cov ntaub ntawv los ntawm ib lub rooj, koj siv tau cov CDF.
Yuav ua li cas siv lub CDF nyob rau hauv lub rooj?
To taub qhov no yog tsis yooj yim. Yuav kom Excel VLOOKUP mis tiag tiag xwb, chiv koj yuav tsum ua ib lub rooj. Tsis tas li ntawd, yuav ua rau tag nrho kev siv ntawm cov nuj nqi kom tsawg kawg yog ob tug kab, lub siab tshaj plaws pes tsawg tus ntawm xws - yog tsis tas.
Pom zoo nyob rau kev siv ntawm kev ua
CDF Excel nyob rau hauv lus Askiv thiab Lavxias teb sab analogue yog thov sib npaug. Tab sis muaj ib tug ob peb lub tswv yim los ntawm cov tub txawg. Yuav kom feature mus ua hauj lwm zoo dua, tshwj xeeb tshaj yog thaum cov ntaub ntawv hloov, nws yog pom zoo kom nkag mus rau ib tug duas kos npe rau ntawm arrays. Piv txwv li, tsis yog cov A1, thiab A $ 1 $. Thaum tsav nyob rau hauv thawj qhov tseem ceeb, yog tsis muaj cov cim thiab tej qhov chaw ntawm lub kab thiab sab npe tsis tas yuav muab tso rau.
xaus
Muaj nuj nqi Excel VLOOKUP (ntsug saib) yog yooj yim rau cov tej tus neeg siv. Tab sis inexperienced nyob rau hauv nws yog ib qho yooj yim rau lo lus nug rau tus neeg yuav tsum paub txog cov kev cai ntawm txoj kev siv. Tom qab lawv loj hlob ntawm ib tug neeg yuav tsum tau mus nrhiav cov ntaub ntawv sai sai, uas tsis muaj teeb meem yuav ua li cas nws kim heev yuav lub rooj. Yog hais tias koj yuav tsum siv cov kab rov tav saib, cov nuj nqi yuav qhib kom ua huaj PGR.
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