Xav txog tias koj tau ntsib txoj haujlwm ntawm kev ua cov kev tshawb fawb ntawm tib neeg. Nws suav nrog kev ua cov ntaub ntawv ntau. Tab sis dhau ntawm qhov no, lawv yuav tsum piav qhia kom meej meej kom ib tus neeg uas tsis paub txog cov ncauj lus nug yuav nkag siab txog qhov muaj feem cuam. Yuav tsim cov histogram li cas?
Cov Lus Qhia
Kauj ruam 1
Siv kab bar siv cov program programs hauv koos pis tawj. Hauv cov histogram, cov khoom tseem ceeb tshaj plaws yog cov cwj pwm thiab nws faib khoom. Cov tsos mob tshwm sim yog qhov tshwm sim uas koj kawm hauv koj qhov kev tshawb nrhiav. Nws qhov faib tawm yog txheej ntawm cov lus teb, cov ntsiab lus.
Kauj ruam 2
Kos ib qho dav hlau 2D. Ntawm ntawm X-axis, tso cov lus teb thiab cov qhab nia, ntawm Y-axis - ntau zaus ntawm lawv qhov tshwm sim. Khij qhov txiaj ntsig ntawm teeb ntsuas kom koj xaus nrog cov kab ntsug, cov naj npawb ntawm qhov twg yog tib yam li tus naj npawb ntawm cov cim ntaus cim. Lawv qhov siab yuav tsum phim qhov tuab ntawm lawv tshwm sim. Txhawm rau kom cov ntaub ntawv nkag siab zoo dua, xim cov xim hauv qhov sib txawv. Xaiv cov xim kom lawv tsis txhob "txiav" lub qhov muag.
Kauj ruam 3
Qhib Microsoft Word. Ntawm tus txheej txheem toolbar, nrhiav qhov "Ntxig" khoom, nyem rau nws thiab nrhiav cov khoom "Cov duab". Saib rau "Diagrams" hauv daim duab. Koj yuav pom lub qhov rai uas muaj txhua hom kab ntawv xaiv. Hauv nws, xaiv cov histograms.
Kauj ruam 4
Nyem OK. Feem ntau, cov cuab yeej lub thawv muaj lub cim ntsej muag. Nyem rau nws thiab ua tib yam. Lub qhov rai nrog cov ntaub ntawv cov ntaub ntawv yuav tshwm sim. Txhawm rau kos cov histogram, sau rau kab ntawv no nrog txhua yam koj xav tau. Nyem OK. Daim histogram tshwm rau ntawm daim ntawv. Txhawm rau kho nws, nyem ob npaug rau nws nrog khawm laug. Txoj kev no koj tuaj yeem hloov npe sab thiab tswj cov khoom sib dhos.
Kauj ruam 5
Qhib Microsoft Excel daim ntawv thov. Nws yooj yim dua thiab yooj yim dua los tsim cov histogram hauv nws dua hauv Lo Lus, vim nws yooj yim los kho qhov luv ntawm cov nqi npog. Hauv cov kab ntawv dawb, sau cov ntaub ntawv sib raug rau cov chaw ua haujlwm ntawm cov ntsiab lus. Tom qab ntawd ua tib yam li koj tau ua hauv Microsoft Word. Hauv kab ntawv "ntau yam" qhia nws manually lossis xaiv lub hlwb puv.
