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  • item, but is seen as much less dishonest). Attrition bias is a kind of selection bias caused by attrition (loss of participants), discounting trial subjects/tests...
    17 KB (2,196 words) - 05:14, 9 October 2024
  • John; Gottschalk, Peter; Moffitt, Robert (1998). "An Analysis of Sample Attrition in Panel Data: The Michigan Panel Study of Income Dynamics" (PDF)....
    1 KB (95 words) - 02:09, 16 December 2023
  • Language attrition is the process of decreasing proficiency in or losing a language. For first or native language attrition, this process is generally...
    58 KB (7,562 words) - 12:06, 13 July 2024
  • Thumbnail for Early childhood education
    after accounting for the small sample size of the experiment, flaws in its randomization procedure, and sample attrition. There is substantial evidence...
    61 KB (7,043 words) - 13:13, 9 October 2024
  • Attrition is the process of erosion that occurs during rock collision and transportation. The transportation of sediment chips and smooths the surfaces...
    14 KB (2,022 words) - 00:48, 21 March 2024
  • Thumbnail for Dental attrition
    Dental attrition is a type of tooth wear caused by tooth-to-tooth contact, resulting in loss of tooth tissue, usually starting at the incisal or occlusal...
    12 KB (1,687 words) - 02:03, 7 February 2024
  • are time-consuming and expensive. Longitudinal studies cannot avoid an attrition effect: that is, some subjects cannot continue to participate in the study...
    32 KB (1,544 words) - 15:08, 3 October 2024
  • away from attrition bias, instead highlighting the dual-sample testing as a strength of the analysis. Behrman and Todd (1999) discuss attrition more extensively...
    27 KB (3,483 words) - 14:28, 12 March 2024
  • Second-language attrition is the decline of second-language skills, which occurs whenever the learner uses the second language to an insufficient degree...
    34 KB (5,056 words) - 15:55, 10 November 2023
  • match some portion of the sample can be lost. In addition, the overall attrition of participants is not random, so samples can become less representative...
    35 KB (4,244 words) - 06:11, 12 July 2024
  • negative review; Foss described it as "somewhat of a tortuous war of attrition". Foss described the album as "airy", "forgettable", and a prime example...
    29 KB (1,890 words) - 07:18, 13 October 2024
  • Thumbnail for Ball mill
    Ball mill (redirect from Attrition milling)
    and selective laser sintering. It works on the principle of impact and attrition: size reduction is done by impact as the balls drop from near the top...
    12 KB (1,578 words) - 23:05, 27 July 2024
  • to the selection of outcomes, test samples, or test procedures that favor a study's financial sponsor. Attrition bias arises due to a loss of participants...
    16 KB (2,060 words) - 17:51, 26 May 2024
  • Melody Maker wrote, "The Rob Base/E.Z. Rock track is another exercise in attrition through overbearing sensual soul power. They take a shriek of JB at his...
    13 KB (1,152 words) - 20:51, 24 September 2024
  • Thumbnail for Mill (grinding)
    grinder is a machine for producing fine particle size reduction through attrition and compressive forces at the grain size level. See also crusher for mechanisms...
    17 KB (2,145 words) - 21:39, 24 July 2024
  • can be a problem in longitudinal research due to attrition during the study. If one selects a sample of 1000 managers in a field and polls them about...
    6 KB (807 words) - 12:50, 3 August 2024
  • Thumbnail for Wikipedia
    the English-language version has fallen by a third in seven years." The attrition rate for active editors in English Wikipedia was cited by The Economist...
    319 KB (27,369 words) - 22:09, 12 October 2024
  • enrollment in computer-related degrees and other STEM degrees (STEM attrition) in the US has been dropping for years, especially for women, which, according...
    9 KB (889 words) - 15:38, 18 April 2024
  • than others: for example items about private subjects such as income. Attrition is a type of missingness that can occur in longitudinal studies—for instance...
    28 KB (3,306 words) - 20:20, 25 August 2024
  • Thumbnail for Qinling panda
    most common dental abnormalities that Qinling Pandas face are dental attrition and fractures. These two abnormalities can impact the survival rate of...
    9 KB (1,075 words) - 10:53, 10 August 2024
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