?systematic sampling

systematic sampling發(fā)音

英：　　美：

systematic sampling中文意思翻譯

[數(shù)]系統(tǒng)抽樣

systematic sampling雙語(yǔ)使用場(chǎng)景

1、efficiency of regression estimate was usually higher than systematic sampling.───通常情況下，回歸估計(jì)的效率高于系統(tǒng)抽樣。

2、This paper carried out a systematic sampling and analysis on water quality of Jinan spring system.───對(duì)濟(jì)南泉域巖溶地下水系統(tǒng)水質(zhì)進(jìn)行了系統(tǒng)的采樣分析。

3、The control group consisted of a systematic sampling of newborns delivered over the same period that were not readmitted (n=74).───另外我們?nèi)⊥瑫r(shí)期出生但并未再入院之新生兒為對(duì)照組，共74位。

4、method of systematic sampling has been adopted for Ailuropoda melanoleuca in Foping Nature Reserve.───坪自然保護(hù)區(qū)的大熊貓采用系統(tǒng)采樣的方法。

5、method of systematic sampling has been adopted for Giant panda (Ailuropoda melanoleuca) in Foping Nature Reserve.───已對(duì)佛坪自然保護(hù)區(qū)的大熊貓采用系統(tǒng)采樣的方法。

6、The current nutrient status of crops can now be determined through the systematic sampling of plants as appropriate times.───作物當(dāng)時(shí)的營(yíng)養(yǎng)狀況，可在適當(dāng)時(shí)期對(duì)植物的系統(tǒng)采樣進(jìn)行營(yíng)養(yǎng)分析。

7、Anti-deviation experiments on systematic sampling for continuous forest inventory of Zhejiang Province───浙江省森林資源連續(xù)清查系統(tǒng)抽樣防偏試驗(yàn)初報(bào)

8、Method 15 hospitals and 2 937 residents were selected and studied through random and systematic sampling methods in Hainan Province.───方法采用分層抽樣和隨機(jī)抽樣方法對(duì)15家醫(yī)療機(jī)構(gòu)和2937名瘧區(qū)居民進(jìn)行流行病學(xué)調(diào)查。

9、METHODS The systematic sampling methods were used. 4 107 residents were investigated by questionnaires and some blood indexes were examined.───方法采用系統(tǒng)抽樣方法，對(duì)社區(qū)4107位居民實(shí)施問(wèn)卷調(diào)查和相關(guān)指標(biāo)的檢測(cè)。

systematic sampling相似詞語(yǔ)短語(yǔ)

1、quota sampling───配額取樣；[經(jīng)]定額抽樣；定額抽樣（法）

2、unstratified sampling───非分層取樣

3、impertinence sampling───不恰當(dāng)抽樣

4、systematic racism───系統(tǒng)的種族主義

5、systematic───adj.系統(tǒng)的；體系的；有系統(tǒng)的；[圖情]分類(lèi)的；一貫的，慣常的

6、systematic error───系統(tǒng)誤差

7、systematic desensitization───系統(tǒng)脫敏，系統(tǒng)脫敏療法；系統(tǒng)脫敏療法；系統(tǒng)減敏法

8、systematic review───系統(tǒng)的回顧；系統(tǒng)的檢查

9、multistage sampling───多級(jí)采樣; 多級(jí)抽樣; 多級(jí)抽樣法; 多級(jí)取樣；[統(tǒng)計(jì)]多級(jí)抽樣

結(jié)語(yǔ)：比較合理的抽樣方法是，在統(tǒng)計(jì)學(xué)中，選擇合理的抽樣方法非常重要，以確保樣本具有代表性。以下是幾種常見(jiàn)的抽樣方法： 1. 簡(jiǎn)單隨機(jī)抽樣(Simple Random Sampling)：在簡(jiǎn)單隨機(jī)抽樣中，每個(gè)個(gè)體都 在統(tǒng)計(jì)學(xué)中，選擇合理的抽樣方法非常重要，以確保樣本具有代表性。以下是幾種常見(jiàn)的抽樣方法： 1. 簡(jiǎn)單隨機(jī)抽樣(Simple Random Sampling)：在簡(jiǎn)單隨機(jī)抽樣中，每個(gè)個(gè)體都 可以使用隨機(jī)數(shù)生成器來(lái)隨機(jī)選擇樣本。 2. 系統(tǒng)抽樣(Systematic Sampling)：在系統(tǒng)抽樣中，通過(guò)按照某個(gè)規(guī)律選擇樣本，例如每隔一定數(shù)量的個(gè)體選擇一個(gè)。