"Supplementary File 7) Differential abundance testing results for composite pen-floor samples at the AMR mechanism level, by sampling time.",,,,,, ,logFC,AveExpr,t,P.Value,adj.P.Val,B Multi-drug resistance,-1.935699045,4.824805682,-7.196494931,2.20E-10,3.31E-09,13.29819641 Bacitracin,-1.679084447,3.268700318,-5.880405937,9.14E-08,6.85E-07,7.446471836 Drug and biocide resistance,-1.861571823,8.435702807,-5.626108307,2.28E-07,1.14E-06,6.524981924 Drug and biocide and metal resistance,-2.150167936,6.277419004,-5.157837227,1.59E-06,5.97E-06,4.641229817 Biocide and metal resistance,-1.659319997,5.596996431,-5.082504661,2.16E-06,6.48E-06,4.34592895 Glycopeptides,-1.273721875,1.906863049,-4.418730913,3.21E-05,8.03E-05,1.821844801 Nucleosides,0.744979625,5.274615598,3.921025716,0.000177189,0.00037969,0.125428395 Metronidazole,-0.524069958,1.520548916,-2.946210806,0.004166413,0.007812024,-2.800576574 Tetracyclines,0.187728372,13.27111908,1.882033463,0.063228456,0.105380761,-5.218487225 Trimethoprim,-0.567340513,3.391671219,-1.827636539,0.071212853,0.106819279,-5.295223002 MLS,0.162184303,10.18220086,1.482476436,0.141884774,0.193479237,-5.870431479 Phenicol,-0.285923895,7.647991796,-0.768831655,0.444108734,0.555135918,-6.662931306 Aminoglycosides,0.059143313,9.800990723,0.520591763,0.603994776,0.69223843,-6.822598356 betalactams,-0.041394092,9.397591422,-0.460829599,0.646089201,0.69223843,-6.851920433 Sulfonamides,-0.044416518,8.350330208,-0.159602267,0.873570276,0.873570276,-6.945488671