Dab tsi yog qhov txawv ntawm kab rov tav thiab ntsug bar graph?
Dab tsi yog qhov txawv ntawm kab rov tav thiab ntsug bar graph?

Video: Dab tsi yog qhov txawv ntawm kab rov tav thiab ntsug bar graph?

Video: Dab tsi yog qhov txawv ntawm kab rov tav thiab ntsug bar graph?
Video: yog hmoov dab tsi tub huas xyooj 2024, Plaub Hlis Ntuj
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Lub npe ntawm lub kab rov tav bar graph qhia txog cov ntaub ntawv uas sawv cev los ntawm tus daim duab . Cov ntsug axis sawv cev rau pawg ntaub ntawv. Ntawm no, cov ntaub ntawv pawg yog cov xim. Cov kab rov tav axis sawv cev rau qhov tseem ceeb sib xws rau txhua tus nqi ntawm cov ntaub ntawv.

Yog li ntawd, dab tsi yog kab rov tav bar graph siv rau?

A kab rov tav bar graph ua tau siv rau qhia kev sib piv ntawm cov ntaub ntawv no. Qhov no daim duab yog txoj kev zoo tshaj plaws los nthuav tawm cov ntaub ntawv no vim tias cov ntawv lo (qhov no, lub teb chaws cov npe) ntev dhau los ua kom pom tseeb ntawm x-axis.

Ib yam li ntawd, bar graphs tuaj yeem yog sab? Hauv feem ntau daim duab bar , zoo li ib qho saum toj no, y-axis khiav vertically (peb thiab nqes). Qee zaum daim duab bar ua kom cov tuav yog sab xis zoo li hauv daim duab mus rau sab laug. Ces tus y-axis yog kab rov tav (puas). y-axis feem ntau pib suav ntawm 0 thiab ua tau muab faib ua ntau qhov sib npaug raws li koj xav tau.

Ib yam li ntawd, daim ntawv qhia kab ntsug yog dab tsi?

A bar nra (tseem hu ua a daim ntawv qhia bar los yog bar daim duab) yog cov cuab yeej pom kev uas siv tuav los sib piv cov ntaub ntawv ntawm pawg. On ib ntsug bar graph , raws li qhia saum toj no, kab rov tav axis (los yog x-axis) qhia cov ntaub ntawv pawg. Hauv qhov piv txwv no, lawv yog xyoo. Cov ntsug axis (los yog y-axis) yog qhov ntsuas.

Lwm lub npe ntawm kab kab rov tav kab teeb yog dab tsi?

Ib _graph tseem hu ua kab rov tav kab graph.

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