Command summary

AOV/TSA

intab outima start step nsteps [order] [cover]
Compute analysis of variance periodogram (Sect. ).

BAND/TSA

intab [maxobs]
Evaluate frequency band for time series analysis (Sect. ).

COVAR/TSA

intab1 intab2 outtab start step nsteps [scale]
Compute discrete covariance function for unevenly sampled data (Sect. ).

DELAY/TSA

intab1 intab2 outtab start step nsteps [func,mode] [parm]
Compute - time lag function (Sect. ).

NORMALIZE/TSA

intab1 outtab column [mode]
Normalize mean and (optionally) variance to 0 and 1, respectively (Sect. ).

POWER/TSA

intab outima start step nsteps
Compute discrete power spectrum for uneven sampling by slow method (Sect. ).

SCARGLE/TSA

intab outima start step nsteps
Compute Scargle periodogram for unevenly spaced observations (Sect. ).

SET/CONTEXT TSA

Enable TSA context. Only after this command has been executed become the comands of the TSA package available.

SET/TSA

keywordname=value
Set global keywords for TSA context (Sect. ).

SINEFIT/TSA

intab outtab freque order iter
Fit sine (Fourier) series, return residuals (Sect. ).

SHOW/TSA

Show contents of global keywords used within TSA context (Sect. ).

WIDTH/TSA

inima [width] [centre]
Evaluate spectral line width and profile (Sect. ).