experimental variable


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experimental variable

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Except for the control section in the second semester, all sections showed some improvement in their ability to apply the scientific method to problems and pick out experimental variables.
The variables in the first three groups are our experimental variables for hypothesis testing.
Calculate the initial velocities shown with each experimental variable and report.
Tables 1 and 2 list the experimental variables, their typical values, and the corresponding overall uncertainties.
Graphical plots of ln(Ca/Cw) versus the boiling point at 1 atm of the respective compound were linear for the range of experimental variables (Ingram et al.
A rough guide to choose the experimental variables is that there should be at least six modulations over the course of any thermal event (4).
Basic research is usually done in systems that are simpler than the human system, so that the experimental variables can be manipulated to observe changes in structure and function.
The independent experimental variables were first-differenced accounting signals, deflated to mitigate potential problems resulting from heteroskedasticity of error terms; additional independent variables were included to control for sources of variance in holding period bond returns unrelated to the test variables.
Selecting a community for testing energy savings is a challenge because controlling experimental variables is difficult in most neighborhoods.
This method is used throughout psychology to calculate whether a significant relationship, or correlation, exists between experimental variables by comparing variations in individual scores from a group's average value.
Metabolon offers global biochemical profiling services (Metabolytics) to researchers working in drug safety and toxicology, bioprocess optimization, consumer products and other areas that benefit from insight into complex biochemical processes and how they change in response to experimental variables.

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