AD Calculadora Descriptiva

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Iqukethe izikhangisoUkuthenga ngaphakathi nohlelo

Mayelana nalolu hlelo lokusebenza

Xazulula izibalo zezibalo ezichazayo kalula kakhulu, uhlelo lwethu lokusebenza likuvumela ukuthi wenze ukuhlaziya kwedatha eqoqiwe nengaqoqiwe ngokushesha futhi kalula. Ukuthi udinga ukubala incazelo, i-median, imodi, izilinganiso zendawo, izilinganiso zokuhlakazeka, nanoma iyiphi enye inkomba yezibalo ezichazayo.
Uhlelo lwethu lokusebenza lukunikeza amathuluzi adingekayo ukuze wenze izibalo ezichazayo ngempumelelo. Ungakhetha ukuthi yikuphi ukuhlaziya ofuna ukukwenza ngesibalo sabantu noma isampula.

Izihloko:
- Idatha iqoqwe ngezikhawu.
- Idatha iqoqwe ngesikhathi.
- Idatha ayihlanganisiwe.
Ozokubona emiphumeleni:
- Ithebula le-frecuency
- Ububanzi, ubuncane kanye nenani eliphakeme kakhulu
- Isamba sedatha
- Median noma isilinganiso
- Median
- Imfashini
- Incazelo yeJiyomethri
- Harmonic kusho
- impande isho isikwele
- Ukwehluka
- Ukuchezuka okujwayelekile
- Iphutha elijwayelekile
- kusho ukuchezuka
- I-coefficient yokuhlukahluka
- Izikhawu zokuzethemba
- Kurtosis
- I-Fisher asymmetry
- I-asymmetry yokuqala yePearson
- I-asymmetry yesibili ye-Pearson
- I-Quartile
- Decile
- i-percentile
- Futhi amagrafu afanele kuye ngokuthi hlobo luni lokuhlaziya olwenziwayo. Njengamashadi amabha, amashadi ophaya namashadi e-radar.
Esimeni sokuhlaziywa kwedatha eqoqiwe yezikhawu ezizenzakalelayo, kusetshenziswa ifomula ye-Sturges, kodwa ungenza ngendlela oyifisayo ukuthi zingaki izikhawu ofuna ukuba nazo.
Ukuze ukwazi ukufaka amanani ungakwenza phakathi kokhefana noma kumaseli ukuze ukwazi ukubona ngeso lengqondo amanani. Uma kwenzeka udinga ukubona amafomula asetshenzisiwe, ungaya kuzimpawu zomphumela ngamunye.

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