{"id":113465,"date":"2024-10-19T02:31:52","date_gmt":"2024-10-19T02:31:52","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d4853-1997\/"},"modified":"2024-10-24T22:08:25","modified_gmt":"2024-10-24T22:08:25","slug":"astm-d4853-1997","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d4853-1997\/","title":{"rendered":"ASTM-D4853 1997"},"content":{"rendered":"<h3>ASTM D4853-97<\/h3>\n<h4>Historical Standard: Standard Guide for Reducing Test Variability<\/h4>\n<div>\n<h4>ASTM D4853<\/h4>\n<p><strong>Scope<\/strong><\/p>\n<p>1.1 This guide serves as an aid to subcommittees writing and maintaining test methods. It helps to ( ) determine if it is possible to reduce test variability, and, if so, ( ) provide a systematic approach to the reduction.<\/p>\n<p>1.2 This guide includes the following topics:<\/p>\n<p>Topic Title Section Number Scope 1 Referenced Documents 2 Definitions 3 Significance and Use 4 Measures of Test Variability 5 Unnecessary Test Variability 6 Identifying Probable Causes of Test Variability 7 Determining the Causes of Test Variability 8 Averaging 9 Calibration 10 Keywords 11 <\/p>\n<p>1.3 The annexes include:<\/p>\n<p>Topic Title Annex Number Statistical Test Selection A1 Frequency Distribution Identification A2 Design of Ruggedness Tests A3 Ruggedness Test Analysis: Unknown or Undefined Distribution&#8212;Small Sample A4 Unknown or Undefined Distribution&#8212;Large Sample A5 Binomial Distribution A6 Poisson Distribution A7 Normal Distribution A8 Design of a Randomized Block Experiment A9 Randomized Block Experiment Analysis: Unknown or Undefined Distribution&#8212;Small Sample A10 Unknown or Undefined Distribution&#8212;Large Sample A11 Binomial Distribution A12 Poisson Distribution A13 Normal Distribution A14 Averaging: No Compositing A15 Compositing A16<\/p>\n<p><strong>Keywords<\/strong><\/p>\n<p>developing test methods; interlaboratory testing; ruggedness test design; statist; uniformity<\/p>\n<p><strong>ICS Code<\/strong><\/p>\n<p>ICS Number Code<\/p>\n<p><strong>DOI:<\/strong> 10.1520\/D4853-97<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>D4853-97 Standard Guide for Reducing Test Variability<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/astm\/\"><b>ASTM<\/b><\/a><\/td>\n<td>1997<\/td>\n<td>16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":113466,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-113465","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/113465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/113466"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=113465"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=113465"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=113465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}