Root mean square definition

Root mean square. ( ) means the square root of the arithmetic mean of the squares of values and defined as:
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Root mean square. (“rms”) means the square root of the arithmetic mean (i.e., the average) of the squares of a set of values;
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Root mean square or “RMS” means the square root of the average of the squares of differences from zero;
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Examples of Root mean square in a sentence

  • Root mean square error RMSE (upper graph) and BIAS (lower graph).

  • Gaussian Distribution of Random Signal [28] 3.2. PSD random vibration The following section will explain what a PSD is through the following topics: • What is PSD and description of each word in abbreviation PSD• Generating a PSD• Calculation of the surface under the PSD curve (Root mean square) 3.2.1. What is PSD [30] PSD is a function that describes the energy content distribution of a quantity over a frequency range.

  • To monitor the effect of NT/Ç labels on the entire structure, Root mean square deviation (RMSD) of the backbone of the entire structure (excluding the two terminal residues at 5' and 3' ends) with respect to the starting structure of the simulation was calculated (Table 3).

  • Summary of statistical relation between CT2016 and GOSAT XCO2: Bias, correlation (R), Root mean square deviation (RMSD), standard deviation of XCO2 from CT2016 simulation (CT2016 std), standard deviation of XCO2 from GOSAT observation (GOSAT std), aggregate number of coincident observations (number of data) and number of grids over the region (grid).

  • Root mean square residual against the number of iteration steps for the calculation of 3D site distribution profiles of water around a DNA molecule by 3D-RISM.

  • Molecular Velocities: Root mean square, average and most probable velocities.

  • It thus appears that while reduction of spin-contamination is an important reason for improved performance of MP:DFT (or MP:κ−OOMP2) over MP:HF, it is not the sole reason as prediction quality is also improved for non spin-contaminated species as well, albeit to a smaller extent.Table 4: Root mean square errors (RMSE), mean signed errors (MSE), and maximum ab- solute errors (MAX) in kcal/mol for MP:DFT on the BH76RC dataset.

  • Root mean square error (RMSE) of the collocation method implied volatilities against the implied volatilities of the TSLA 1 m options as of 18 June 2018, based on convexity adjusted prices.

  • Root mean square of the obtained co-polymers is approximately 20.33 nm for 2,7-NAF.DM–DVB8; 15.20 nm for 2,7-NAF.DM–ST8 and 5.28 nm for 2,7-NAF.DM–MMA8.

  • We have highlighted that for a given synthetic setup there is a Best Achievable Root mean square error on particle localisation (BAR) that depends on image noise and ppp.


More Definitions of Root mean square

Root mean square. ( ) means the square root of the arithmetic mean of the squares of values and defined as: where: is the measured or calculated value is the number of values
Sample 1
Root mean square. ( x rms ) means the square...
Sample 1

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