Estimatorestimate

The process of finding an estimate, or approximation, which is a value that is usable for some purpose even if input data may be incomplete, uncertain, or ...

a computer program that helps to calculate the cost or value of something: This unemployment insurance estimator allows you to estimate how much your ...

In statistics, an estimator is a rule for calculating an estimate of a given quantity based on observed data: thus the rule (the estimator), the quantity of ...

2011年12月24日 — 解讀統計與研究 · Parameter, estimator, estimate之間的關係. 留言0 收藏0 推薦0. 請看以下表徵:.

2011年2月24日 — In short: an estimator is a function and an estimate is a value that summarizes an observed sample. An estimator is a function that maps a ...

三、於是嘗試試誤法，窮舉參數的各種可能數值，一一驗證。 甲、針對一種數值： 回、採用ML：各個樣本一一代入分布、一一求得機率。 採用MAP：再乘上該分布參數的出現機率。

Estimators are functions of sample data drawn from an unknown population. Estimates are numeric values computed by estimators based on the sample data.

An estimator is a function of the sample, i.e., it is a rule that tells you how to calculate an estimate of a parameter from a sample. . An estimate is a Рalue ...

在統計學中，估計量（Estimator），亦稱推定量，是基於觀測數據計算一個已知量的估計值的法則：於是估計量（estimator）、被估量（estimand）和估計值（estimate）是有區別 ...