Identification and correction of spurious spatial correlations in microarray data
نویسندگان
چکیده
منابع مشابه
Identification and correction of spurious spatial correlations in microarray data.
Microarray experiments are providing a huge amount of genome-wide data on gene expression. Many prior expression analyses have focused on inferring functional relationships (1–7); however, the quality control and normalization of the raw data that result from microarrays have received less attention. Here we address a systematic error that arises from microar-rays and discuss current methods t...
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15 صفحه اولSpurious Correlations in Mathematical Thinking
How does detection of correlational structure affect mathematical thinking and learning? When does correlational information lead to erroneous problem solving? Are experienced students susceptible to misleading correlations? This work attempts to answer these questions by examining a source of systematic errors termed the spurious-correlation effect. This effect is hypothesized to occur when a ...
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ژورنال
عنوان ژورنال: BioTechniques
سال: 2003
ISSN: 0736-6205,1940-9818
DOI: 10.2144/03351bm03