error coefficient

error coefficient

[′er·ər ‚kō·i′fish·ənt]
(control systems)
The steady-state value of the output of a control system, or of some derivative of the output, divided by the steady-state actuating signal. Also known as error constant.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
To compare the models mean square error coefficient of determination adjusted coefficient of determination and Durbin Watson autocorrelation values were used.
Large GARCH error coefficient indicates that volatility reacts quite intensely to market movements.
TABLE A2 Journal of Risk Insurance (JRI) Coauthor Logit Regressions (Weight = Pages) Internet Effect Lagged Internet Effect Standard Standard Variables Coefficient Error Coefficient Error Intercept -1.0411 0.8520 -3.0510 0.8406 *** Internet 1.6706 0.8600 * 3.6752 0.8496 *** Internet x 0.2596 0.1340 * 0.4548 0.1358 *** empirical Issue2 0.6836 0.0883 *** 0.6343 0.0887 *** Issue3 0.0504 0.0817 -0.0197 0.0820 Issue4 0.8554 0.0946 *** 0.7293 0.0958 *** Symposium 0.6554 0.1120 *** 0.6340 0.1100 *** Empirical 0.8581 0.0917 *** 0.7993 0.0847 *** Year effects Included Included -2 * Log likelihood 7096.997 7073.429 Note: Sample period: 1990 through 2003.
TABLE 1 The Effects of Policy on Private Economic Activity: 1979-97 Private Employment Private Capital Standard Coefficient Error Coefficient Highway capital -0.1035 0.0348 0.0088 Water & sewer capital -0.0447 0.0161 -0.0093 Other S & L capital 0.0068 0.0216 0.0181 Sales tax 0.0295 0.1934 0.1243 Property tax -1.1244 0.1535 0.0439 Individual income tax -0.1630 0.1731 -0.0016 Corporate income tax 0.1758 0.4042 -0.0376 Net I.G.
TABLE 1 Estimates and Tests of Long-Run Relationships Equations 1 and 2 Panel A: Johansen Cointegration Test Statistic Number of 90 Percent Significance Cointegrating Vectors Trace Statistic Level (a) 0 114.17 89.48 1 65.71 64.84 2 42.67 43.95 3 23.31 26.79 4 6.29 13.33 5 0.12 2.69 Panel B: Estimates of Two Cointegrating Vectors Demand (Equation 1) Supply (Equation 2) Standard Standard Variable Coefficient Error Coefficient Error Housing stock -4.197 0.985 -2.864 0.379 Consumption 3.431 0.716 -- -- User cost -0.029 0.024 -- -- Investment -- -- 2.864 0.379 Construction cost -- -- 4.545 0.553 Memo: Test of overidentifying restrictions Chi-square (3) = 2.38 p-value = 0.50 Source: Authors' calculations.
In the arrest-rate case, the measurement error coefficient is -1 (i.e., in the regression ln([Gamma]) = [Beta]ln(1/[Gamma]), [Beta] = -1).
Seen from Figure 1, the error norm varies drastically with the positions of the frequency samples and the operating frequency, and the error coefficient is not sensitive to ([t.sub.0],[t.sub.1],[t.sub.2]) and [f.sub.r].
The connector compensation technique can be used to absorb the transition discontinuity in the error coefficient (calibration set).