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  2. Level of detail (computer graphics) - Wikipedia

    en.wikipedia.org/wiki/Level_of_detail_(computer...

    As a simple example, consider a sphere.A discrete LOD approach would cache a certain number of models to be used at different distances. Because the model can trivially be procedurally generated by its mathematical formulation, using a different number of sample points distributed on the surface is sufficient to generate the various models required.

  3. Detection limit - Wikipedia

    en.wikipedia.org/wiki/Detection_limit

    Most analytical instruments produce a signal even when a blank (matrix without analyte) is analyzed.This signal is referred to as the noise level. The instrument detection limit (IDL) is the analyte concentration that is required to produce a signal greater than three times the standard deviation of the noise level.

  4. Calibration curve - Wikipedia

    en.wikipedia.org/wiki/Calibration_curve

    A calibration curve plot showing limit of detection (LOD), limit of quantification (LOQ), dynamic range, and limit of linearity (LOL).. In analytical chemistry, a calibration curve, also known as a standard curve, is a general method for determining the concentration of a substance in an unknown sample by comparing the unknown to a set of standard samples of known concentration. [1]

  5. Minimum description length - Wikipedia

    en.wikipedia.org/wiki/Minimum_description_length

    The difference between MDL and MML is a source of ongoing confusion. Superficially, the methods appear mostly equivalent, but there are some significant differences, especially in interpretation: MML is a fully subjective Bayesian approach: it starts from the idea that one represents one's beliefs about the data-generating process in the form ...

  6. Comparison of statistical packages - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_statistical...

    "A Short Preview of Free Statistical Software Packages for Teaching Statistics to Industrial Technology Majors" (PDF). Journal of Industrial Technology. 21 (2). Archived from the original (PDF) on October 25, 2005.

  7. How to make sure texts and calls are encrypted after the FBI ...

    www.aol.com/news/sure-texts-calls-encrypted-fbis...

    For everyday consumers, the simplest way to send encrypted messages or make encrypted calls is to use communications apps like Signal or WhatsApp that have implemented end-to-end encryption ...

  8. Dog Trainer Shares 2 Simple Hacks to Get Pups to Stop ... - AOL

    www.aol.com/lifestyle/dog-trainer-shares-2...

    This is great advice! Both methods are simple and effective. People left nearly 150 comments on American Standard K9's post. I laughed when one commenter shared, "My husband's Border Collie has 2 ...

  9. Logit - Wikipedia

    en.wikipedia.org/wiki/Logit

    If p is a probability, then p/(1 − p) is the corresponding odds; the logit of the probability is the logarithm of the odds, i.e.: ⁡ = ⁡ = ⁡ ⁡ = ⁡ = ⁡ (). The base of the logarithm function used is of little importance in the present article, as long as it is greater than 1, but the natural logarithm with base e is the one most often used.