SAMPLING BIAS
\sˈamplɪŋ bˈa͡ɪ͡əs], \sˈamplɪŋ bˈaɪəs], \s_ˈa_m_p_l_ɪ_ŋ b_ˈaɪə_s]\
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The introduction of error due to systematic differences in the characteristics between those selected and those not selected for a given study. In sampling bias, error is the result of failure to ensure that all members of the reference population have a known chance of selection in the sample.
By DataStellar Co., Ltd
Word of the day
Platidiam
- An inorganic water-soluble platinum complex. After undergoing hydrolysis, it reacts DNA produce both intra interstrand crosslinks. These crosslinks appear to impair replication and transcription of DNA. The cytotoxicity cisplatin correlates with cellular arrest in G2 phase cell cycle.