Basic Statistics

Tech-tweets

Iqukethe izikhangiso

Mayelana nalolu hlelo lokusebenza

Ireferensi yephakethe yezibalo enencazelo, imigomo namanothi okufunda. Iqukethe ulwazi olubalulekile oluvela kumanothi ezinkulumo avela kothisha. Uhlobo lwenothi lesandla locwaningo Lwezibalo.

Lolu hlelo lokusebenza lufake izincazelo eziningi ezimfushane. Kuzokusiza ukwandisa isikolo sakho sokuhlolwa. Uma uthanda, ungakhohlwa ukwenza isibuyekezo. Sivulekele noma yisiphi isiphakamiso.

Funda Izibalo kuhlelo lokusebenza Lwezibalo Eziyisisekelo. Kungakhathaliseki ukuthi ungumfundi ofuna ukwenza izifundo zakho ezinhle, uchwepheshe ohlose ukuthuthukisa amakhono akho okuhlaziya idatha, noma othile onesifiso sokwazi mayelana nezwe lezibalo, lolu hlelo lokusebenza luwumhlahlandlela wakho obanzi wokufunda konke odinga ukukwazi mayelana nezibalo nezinombolo.

Landela izifundo zesinyathelo ngesinyathelo ezihlukanisa izindlela zezibalo eziyinkimbinkimbi zibe izingcezu ezilawulekayo. Ukuhlolwa kwe-hypothesis eyingcweti, ukuhlaziywa kokuhlehla, nokuningi ngemiyalelo ecacile nefushane.

Lolu hlelo lokusebenza luhlanganisa umhlahlandlela wokufunda wezibalo ezifana:

# Izibalo: Isingeniso

Izincazelo Eziyisisekelo
Izibalo: Isingeniso
Ukukhiqiza Izinombolo Ezingahleliwe
Ilebhu Yesampula

# Ukusabalalisa Imvamisa namagrafu

Izincazelo Eziyisisekelo
Ukusabalalisa Kwemvamisa Okuhlanganisiwe
Isingeniso Sezibalo kanye Nohlu ku-TI-82
I-Histograms, i-BoxPlots
Ukuhlela i-Ogive
Uhlelo lwe-PIE

# Incazelo Yedatha

Incazelo Yedatha Izincazelo
Izinyathelo Zokuthambekela Okumaphakathi
Izinyathelo Zokuhlukahluka
Izinyathelo Zesikhundla

# Ukubala Amasu

Ukubala Amasu Izincazelo
Amathiyori ayisisekelo

# Amathuba

Amathuba Izincazelo
Izikhala zesampula
Amathuba Imithetho
Amathuba Okunemibandela

# Ukusabalalisa okungenzeka

Amathuba Okusabalalisa Izincazelo
Amathuba Okusatshalaliswa
Amathuba Okubili
Okunye Ukusabalalisa Okuhlukile

# Ukusabalalisa Okujwayelekile

Izincazelo Zokusabalalisa Okujwayelekile
Isingeniso Sezinto Ezingenzeka Ezivamile
Amathuba Ajwayelekile Ajwayelekile
I-Central Limit Theorem

# Ukulinganisa i-Binomial nokujwayelekile
Isilinganiso

Izilinganiso Izincazelo
Isingeniso Sezilinganiso
Ukulinganisa Incazelo
Amanani Abalulekile we-T Womfundi
Ukulinganisa Ingxenye
Ukunqunywa kosayizi wesampula

# Ukuhlolwa kwe-Hypothesis

Ukuhlolwa kwe-hypothesis
Isingeniso sokuhlolwa kwe-Hypothesis
Ukunquma uhlobo lokuhlola
Izikhawu Zokuzethemba njengezivivinyo
Izinyathelo Zokuhlola I-hypothesis