Rau daim duab categorical cov ntaub ntawv, ib tus siv kab kos thiab kab kos duab. Daim Ntawv Qhia Bar: Cov kab kos duab siv cov kab plaub fab los ua cov ntaub ntawv zoo tiv thaiv nws qhov ntau.
Dab tsi yog qhov zoo tshaj plaws rau cov ntaub ntawv categorical?
Mosaic plots yog qhov zoo rau kev sib piv ob yam sib txawv, tshwj xeeb tshaj yog tias koj muaj kev txheeb xyuas ntuj lossis xav txheeb qhov loj me.
Koj ua li cas tso cov ntaub ntawv categorical?
Categorical cov ntaub ntawv feem ntau yog tso tawm graphically li frequency bar charts and as pie charts: Frequency bar charts: displaying the spread of subjects across the different categories of a variable is most easy done los ntawm daim ntawv qhia bar.
Puas yog kab duab zoo rau cov ntaub ntawv categorical?
Ob daim duab sib txawv no zoo li yuav luag sib hloov tau tab sis feem ntau, kab graphs ua haujlwm zoo tshaj plaws rau cov ntaub ntawv txuas ntxiv, whereas bar thiab kem duab ua haujlwm zoo tshaj plaws rau cov ntaub ntawv categorical. … Cov kab kos thiab kab ke yog cov sawv cev zoo ntawm cov ntaub ntawv categorical, uas koj tuaj yeem suav cov lej sib txawv.
Histograms puas siv tau rau cov ntaub ntawv categorical?
Ib tus histogram tuaj yeem siv los qhia cov ntaub ntawv txuas ntxiv lossis categorical hauv daim duab kab. … Qhov no yog vim hais tias txhua pawg yuav tsum tau sawv cev ua tus lej thiaj li tsim tau cov histogram los ntawm qhov sib txawv.