Cohen (1988) categorizes effect sizes around 0.2 as small, around 0.5 as moderate, and around 0.8 as large.
Pharmacokinetics constitute the effect of the body on the drug, which is usually categorized into effects on absorption, distribution, metabolism, and elimination of the drug.
Diez-Roux [ 56] categorized these effects within ecological studies as compositional and contextual confounders.
67 (91.8%) trials reported the efficacy standard, but 51 (69.9%) out of 73 trials used composite outcome measure which categorized the effect of the treatment into four grades (cured, markedly effective, effective, ineffective) according to the change of the symptoms, the remaining 16 trials (21.9%) used single outcome measure for therapeutic effect.
As mentioned by Holford, 28 the drug effect can be categorized as symptomatic effect and/or disease-modifying effect.
Potential MC effects on tumor growth can be categorized as direct effects on tumor cells, such as MC-mediated cytotoxicity, or indirect effects such as MC-directed angiogenesis, tissue remodeling of the neighboring environment, and immune cell recruitment.
One way to categorize these effects is by the spatial scale of the cause and the impacts.
Labor wedges are another way to categorize various effects of uncertainty and other factors on labor market outcomes, and are especially helpful for detecting and evaluating theories of labor market fluctuations that emphasize time-varying uncertainty, risk aversion, or taxation.
It would also be useful to be able to categorize the effects of gene knockouts based on these two parameters, rather than merely susceptible and resistant, since targeting such genes could be an approach to decrease susceptibility and symptoms.
A tomato reference database, including the Tomato reference genome and the genome annotation (Sol Genomics Network, ITAG2.3), was created and used to categorize the effects of the allelic variants.
