#SampleID BarcodeSequence Family PrePost #q2:types categorical categorical categorical GA100-01 GGATAGGATC 100 Pre GA100-02 GGTGTCTTGT 100 Post GA101-01 GATGGTTGTA 101 Pre GA101-02 CCTCGTTGTT 101 Post GA102-01 GGTTGGAGTT 102 Pre GA102-02 TGGTGTCCGT 102 Post GA105-01 CGTTAGCGTA 105 Pre GA106-01 TACTAGGATC 106 Pre GA106-02 GTCTCAATGT 106 Post GA107-01 GATGAGGTAT 107 Pre GA107-02 GGTGTTAGTG 107 Post GA108-01 CATTCTCTGA 108 Pre GA108-02 CATCTGGAGT 108 Post GA109-01 GAATGGAAGA 109 Pre GA110-01 GGCTGTGATC 110 Pre GA110-02 TGGTGCTGGA 110 Post GA120-01 TATGGTAAGG 120 Pre