[ binary && mag <= 5.0] - Extract all binary stars brighter than fifth magnitude (note that the initial space is necessary to prevent it from being treated as a binning specification) [#row >= 125 && #row <= 175] - Extract row numbers 125 through 175 [IMAGE[4,5] .gt. 100] - Extract all rows that have the (4,5) component of the IMAGE column greater than 100 [abs(sin(theta * #deg)) < 0.5] - Extract all rows having the absolute value of the sine of theta less than a half where the angles are tabulated in degrees [SUM( SPEC > 3*BACKGRND )>=1] - Extract all rows containing a spectrum, held in vector column SPEC, with at least one value 3 times greater than the background level held in a keyword, BACKGRND [VCOL=={1,4,2}] - Extract all rows whose vector column VCOL contains the 3-elements 1, 4, and 2. [@rowFilter.txt] - Extract rows using the expression contained within the text file rowFilter.txt [gtifilter()] - Search the current file for a GTI extension, filter the TIME column in the current table, using START/STOP times taken from columns in the GTI extension [regfilter("pow.reg")] - Extract rows which have a coordinate (as given in the X and Y columns) within the spatial region specified in the pow.reg region file. [regfilter("pow.reg", Xs, Ys)] - Same as above, except that the Xs and Ys columns will be used to determine the coordinate of each row in the table.