V22174                  Measurments of Relative Aboundance
asth                    Measurements of The Lung Function
car                     Fit Continuous Time AR Models to Irregularly
                        Sampled Time Series
car_control             Predict and Numerical Optimization Parameters
                        for Kalman Filter
factab                  Calculate Characteristic Roots and System
                        Frequency
kalsmoComp              Estimate Componenents with the Kalman Smoother
plotSpecCar             Plotting Spectral Densities
plotSpecLs              Plotting Lomb-Scargle Periodogram
spec.ci                 Internal Function
spec.ls                 Estimate Spectral Density of an Irregularly
                        Sampled Time Series by a Smoothed Periodogram
