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21 August 2009

  • 15:0715:07, 21 August 2009 diff hist 0‎ Margin of exposure ‎No edit summary current
  • 15:0515:05, 21 August 2009 diff hist +737‎ N Point of departure ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :'''Point of departure (POD)''' is a the point on a dose-response curve established from experimental data, e.g., the [[benchm...
  • 14:5914:59, 21 August 2009 diff hist +453‎ N P-value ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' P-value''' in testing a hypothesis, the probability of a type I error (false positive). The probability that the sample (... current
  • 14:5614:56, 21 August 2009 diff hist +337‎ N Ordinal data ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Ordinal data''' is a integers designating the rank, order, or counts.<ref name="WHO report">[http://www.who.int/ipcs/meth... current
  • 14:5314:53, 21 August 2009 diff hist +366‎ N Objective function ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Objective function''' is a choice of function that is optimized for maximum likelihood estimation.<ref name="WHO report">... current
  • 14:5114:51, 21 August 2009 diff hist +427‎ N Normal distribution ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Normal distribution''' is a mathematical description where a continuous random variable x with a mean μ and a variance ...
  • 14:4914:49, 21 August 2009 diff hist +450‎ N Nonlinear dose-response model ‎ New page: {{tool|moderator=Reetta}} <section begin=glossary /> :''' Nonlinear dose-response model''' is a mathematical relationship that cannot be expressed simply as the change in response being p... current
  • 14:4714:47, 21 August 2009 diff hist +579‎ N No-observed-adverse-effect level ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' No-observed-adverse-effect level (NOAEL)''' are the highest concentration or amount of a substance, found by experiment o... current
  • 14:4414:44, 21 August 2009 diff hist +520‎ N Negligible risk ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Negligible risk''' is a risk management term. In cases where a quantitative risk estimate has been made, it is any risk l... current
  • 14:4014:40, 21 August 2009 diff hist +452‎ N Multinomial ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Multinomial''' are animals or individuals may be classified by more than two (binomial) categories, e.g., in a reproducti... current
  • 14:3714:37, 21 August 2009 diff hist +511‎ N Monotonic dose-response ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Monotonic dose-response''' is a dose-response that never decreases as dose increases. A monotonic function may be... current
  • 14:3414:34, 21 August 2009 diff hist +428‎ N Mode of action ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Mode of action''' is a series of events that may lead to induction of the relevant end-point of toxicity for which the we... current
  • 14:3114:31, 21 August 2009 diff hist +379‎ N Margin of safety ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Margin of safety (MOS)''' is a margin between the reference dose and the actual exposure dose or concentration.<ref name=... current
  • 14:2814:28, 21 August 2009 diff hist +457‎ N Margin of exposure ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Margin of exposure (MOE)''' is a ratio of the no-observed-adverse-effect level (NOAEL) for the critical effect to the...
  • 14:2414:24, 21 August 2009 diff hist +455‎ N Michaelis-menten equation ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Michaelis-menten equation''' is a dose-response curve, frequently used for enzyme kinetics, with maximum slope at zero [[...
  • 14:2114:21, 21 August 2009 diff hist +424‎ N Mechanism of action ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Mechanism of action''' is a detailed description of the precise chain of events from the molecular level to gross macrosc... current
  • 14:1814:18, 21 August 2009 diff hist +399‎ N Maximum likelihood estimate ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Maximum likelihood estimate (MLE)''' is an estimate of a population parameter most likely to have produced the sample obs... current
  • 14:1514:15, 21 August 2009 diff hist +8‎ Lowest-observed-adverse-effect level ‎No edit summary current
  • 14:1314:13, 21 August 2009 diff hist +7‎ Lowest-observed-effect level ‎No edit summary current
  • 14:1014:10, 21 August 2009 diff hist +637‎ N Lowest-observed-effect level ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Lowest-observed-effect level''' is a the lowest concentration or amount of a substance, found by experiment or observatio...
  • 14:0914:09, 21 August 2009 diff hist +650‎ N Lowest-observed-adverse-effect level ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Lowest-observed-adverse-effect level''' is the lowest concentration or amount of a substance, found by experiment or obse...
  • 14:0614:06, 21 August 2009 diff hist +318‎ N Log transformation ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Log transformation''' is a logarithm of raw data. <ref name="WHO report">[http://www.who.int/ipcs/methods/harmonization/d... current
  • 14:0414:04, 21 August 2009 diff hist +403‎ N Lognormal distribution ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Lognormal Distribution''' is a mathematical description where the natural logarithm of a random variable has a [[normal d... current
  • 14:0014:00, 21 August 2009 diff hist +457‎ N Logistic model ‎ New page: {{tool|moderator=Reetta}} <section begin=glossary /> :''' Logistic model''' is a sigmoid (S-shaped) function that relates the proportion of individuals with a specified characteristic to ... current
  • 13:5713:57, 21 August 2009 diff hist +405‎ N Likelihood function ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Likelihood function''' is a relative probabilities that various values of population parameters would arise from the samp... current
  • 13:5513:55, 21 August 2009 diff hist +393‎ N Local maximum ‎ New page: {{encyclopedia|moderator=Reetta}} <section begin=glossary /> :''' Local maximum''' is a mathematical solution that maximizes a function in a region that may not be the overall global maxi... current
  • 13:5213:52, 21 August 2009 diff hist +439‎ N Linearized multistage model ‎ New page: {{tool|moderator=Reetta}} <section begin=glossary /> :''' Linearized multistage model''' is a dose-response model based on the multistage model of carcinogenesis that is restricted to... current

17 August 2009

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