鳥語
Degrees of freedom (statistics) - Wikipedia, the free encyclopedia鳥語我家有一隻很會講話的鳥最近跟牠講話都會被牠佔便宜我說:媽~~(我在叫我媽)鄭鴨鴨說:幹嘛?我說:鄭鴨鴨,過來!鄭鴨鴨:幹嘛?我說:放飼料啦!鄭鴨鴨:謝謝喔!鄭鴨鴨:麻~~~~~~~~我媽:幹嘛?鄭鴨鴨:你快點來啦!我媽:幹嘛?鄭鴨鴨:你是ㄇㄟ來某?(我媽不理牠)鄭鴨鴨:你你你你你你你......In statistics, the number of degrees of freedom is the number of values in the final calculation of a statistic that are free to vary. The number of independent ways by which a dynamic system can move without ... ......
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