{"title":"Bootstrap和Jackknife","authors":"Maria L. Rizzo","doi":"10.1201/9780429192760-8","DOIUrl":null,"url":null,"abstract":"The goal of this exercise is to perform non-parametric bootstrap and Jackknife estimation. The heading \" Report \" provides a couple of questions that should be answered after you have completed the exercise. Submit the answers at latest on the lecture Monday February 21. In astronomy and physical cosmology, the metallicity of an object is the proportion of its matter made up of chemical elements other than hydrogen and helium. The metallicity of the Sun is approximately 1.8 percent by mass. For other stars, the metallicity is often expressed as [Fe/H], which represents the logarithm of the ratio of a star's iron abundance compared to that of the Sun","PeriodicalId":319030,"journal":{"name":"Statistical Computing with R","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Bootstrap and Jackknife\",\"authors\":\"Maria L. Rizzo\",\"doi\":\"10.1201/9780429192760-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The goal of this exercise is to perform non-parametric bootstrap and Jackknife estimation. The heading \\\" Report \\\" provides a couple of questions that should be answered after you have completed the exercise. Submit the answers at latest on the lecture Monday February 21. In astronomy and physical cosmology, the metallicity of an object is the proportion of its matter made up of chemical elements other than hydrogen and helium. The metallicity of the Sun is approximately 1.8 percent by mass. For other stars, the metallicity is often expressed as [Fe/H], which represents the logarithm of the ratio of a star's iron abundance compared to that of the Sun\",\"PeriodicalId\":319030,\"journal\":{\"name\":\"Statistical Computing with R\",\"volume\":\"4 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-02-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Statistical Computing with R\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1201/9780429192760-8\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Statistical Computing with R","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1201/9780429192760-8","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The goal of this exercise is to perform non-parametric bootstrap and Jackknife estimation. The heading " Report " provides a couple of questions that should be answered after you have completed the exercise. Submit the answers at latest on the lecture Monday February 21. In astronomy and physical cosmology, the metallicity of an object is the proportion of its matter made up of chemical elements other than hydrogen and helium. The metallicity of the Sun is approximately 1.8 percent by mass. For other stars, the metallicity is often expressed as [Fe/H], which represents the logarithm of the ratio of a star's iron abundance compared to that of the Sun
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