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Learning track 8 / 9

Evidence: sabse zyada patterns kuch bhi nahi hote.

Baaki har track batata hai ki pattern hota kya hai. Yeh track batata hai ki woh sach mein kuch hai ya nahi.

Yeh track kis liye hai

Baaki har track yeh sikhata hai ki koi pattern dikhta kaisa hai. Yeh track us se alag sawaal poochta hai: kaise pata chale ki woh pattern sach mein kuch hai. Zyadatar patterns kuch nahi hote, aur unhe alag karne ke liye 4 cheezein chahiye — , , ek , aur naya data.

Learner magnifying glass se 2 chart cards jaanchti hai, desk par 2 dice rakhe hain.
Steps6Har step batata hai ki woh pichhle ke baad kyun aata hai
Aap samajh paayenge4Kya padhna aur pehchaanna hai
Isse pehleCosts: yeh hisaab har haal mein lagta hai.Pehle woh track padhiye

0 / 6steps tab complete hote hain jab aap unka check answer karte hain, sirf kholne par nahi

Base Rate

The base rate is how often an outcome occurs.

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Sample Size

The sample size is how many independent observations a measurement rests on.

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Null Model (Shuffle Test)

A null model is a deliberately meaningless version of the same analysis.

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