Menu for the package stsdas.hst_calib.fos.spec_polar calpolar - Perform polarimetry processing of calibrated data. comparesets - Compare spectra at different waveplate positions. pcombine - Combine flux calibrated datasets. plbias - Correct linear polarization for bias in Q and U polave - Average Stokes spectra from multiple datasets. polbin - Rebin Stokes and polarization spectra. polcalc - Calculate polarization from Stokes IQUV spectra. polnorm - Normalize Stokes QUV spectra by Stokes I. polplot - Stacked plot of flux and polarization spectra. (Type "help spec_polar opt=sys" for more information about the spec_polar package and FOS polarimetry datasets.)