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• Virtual world
  done in real-time, time consistency is not always maintained in online virtual worlds. For example, EverQuest time passes faster than real-time despite
  73 KB (8,313 words) - 19:34, 8 February 2024
• Analog signal processing (section Bode plots)
  in the time domain shows the amplitude of the signal with respect to time. A plot in the frequency domain shows either the phase shift or magnitude of a
  10 KB (1,566 words) - 18:04, 6 February 2024
• Complex number
  of the form a + bi with real coefficients a, b. The real number a is called the real part of the complex number a + bi; the real number b is called its
  104 KB (13,183 words) - 19:19, 6 February 2024
• Short-time Fourier transform (category Time–frequency analysis) (section Continuous-time STFT)
  analyze short, noisy time series kSpectra Toolkit for Mac OS X from SpectraWorks Time stretched short time Fourier transform for time frequency analysis
  22 KB (3,303 words) - 18:30, 8 February 2024
• Data set
  Provided online at the University of Cologne. Time series – Data used in Chatfield's book, The Analysis of Time Series, are provided on-line by StatLib. Extreme
  10 KB (904 words) - 22:49, 6 February 2024
• Robust regression
  allows the variance to be dependent on x, which is more accurate for many real scenarios. For example, the variance of expenditure is often larger for individuals
  21 KB (2,614 words) - 22:29, 6 February 2024
• Acre
  acre of Accra real estate" (in en-gb). http://www.theafricareport.com/News-Analysis/mortgages-in-ghana-snapping-up-an-acre-of-accra-real-estate.html. 
  34 KB (3,769 words) - 22:16, 6 February 2024
• Lambert W function (section Time dependent flow in simple branch hydraulic systems)
  image of the real axis is the union of the real axis and the quadratrix of Hippias, the parametric curve w = −t cot t + it. The range plot above also delineates
  71 KB (9,492 words) - 23:27, 2 January 2024
• Ordinary least squares (section Time series model)
  diagnostic plots designed to detect departures of the data from the assumed form of the model. These are some of the common diagnostic plots: Residuals
  63 KB (8,258 words) - 21:10, 6 February 2024
• Exponential function
  negative real parts are mapped inside the unit circle values with positive real parts are mapped outside of the unit circle values with a constant real part
  43 KB (5,357 words) - 17:05, 6 February 2024
• Spectrogram (category Time–frequency analysis)
  magnitude versus frequency for a specific moment in time (the midpoint of the chunk). These spectrums or time plots are then "laid side by side" to form the image
  21 KB (2,222 words) - 21:22, 8 February 2024
• Linear filter
  ("linear time-invariant") system theory revealing their transfer functions in the frequency domain and their impulse responses in the time domain. Real-time
  23 KB (3,325 words) - 20:36, 6 February 2024
• Vibration
  replicate a real world environment, such as road inputs to a moving automobile. Most vibration testing is conducted in a 'single DUT axis' at a time, even though
  47 KB (6,711 words) - 17:48, 6 February 2024
• Natural logarithm
  more. The natural logarithm function, if considered as a real-valued function of a positive real variable, is the inverse function of the exponential function
  37 KB (4,999 words) - 16:45, 6 February 2024
• Hertzsprung–Russell diagram
  diagram plots the effective surface temperature of the star on one axis and the luminosity of the star on the other, almost invariably in a log-log plot. Theoretical
  24 KB (2,748 words) - 22:57, 6 February 2024
• Stereographic projection
  as points in the disk. For plots involving many planes, plotting their poles produces a less-cluttered picture than plotting their traces. This construction
  47 KB (5,528 words) - 15:26, 6 February 2024
• Factorial experiment
  factorial experiments include main effects plots, interaction plots, Pareto plots, and a normal probability plot of the estimated effects. When the factors
  39 KB (5,389 words) - 21:09, 8 February 2024
• Statistical model validation
  a model. Residual plots plot the difference between the actual data and the model's predictions: correlations in the residual plots may indicate a flaw
  12 KB (1,494 words) - 18:06, 6 February 2024
• Decade (log scale)
  a ratio of 10 between two numbers. Main page: Scientific notation When a real number like .007 is denoted alternatively by 7.0 × 10—3 then it is said that
  6 KB (775 words) - 20:07, 6 February 2024
• Logarithm
  The principal argument of any positive real number x is 0; hence Log(x) is a real number and equals the real (natural) logarithm. However, the above formulas
  99 KB (11,196 words) - 04:50, 16 March 2024

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