Bonjour à tous , j'ai un petit soucis , je voudrais représenter des barplot pour représenter l’abondance de bacteries dans chaque
échantillon, je vous montre un appercu du tableau de données que j'ai, j'ai 9 échantillons et 300 bactéries avec la proportion de chaque
bactérie dans l’échantillon :
j'ai trouvé un tutoriel, il fallait importer tout le texte dans le read.table, tab<-read.table(head=T, sep="\t",quote=",text=" je copie tout le tableau ")
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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27 Taxons trimmed-A1D1_S395_R1_001 trimmed-A2D1_S312_R1_001 trimmed-A3D1_S324_R1_001 trimmed-A4D1_S336_R1_001 trimmed-A5D1_S348_R1_001 trimmed-A6D1_S360_R1_001 trimmed-A7D1_S372_R1_001 trimmed-A8D1_S384_R1_001 trimmed-A9D1_S396_R1_001 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_graevenitzii 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_naeslundii 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_odontolyticus 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_oris 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_sp._oral_taxon_448 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_sp._oral_taxon_849 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Actinomyces;s__Actinomyces_viscosus 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Actinomycetales;f__Actinomycetaceae;g__Mobiluncus;s__Mobiluncus_curtisii 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Bifidobacteriales;f__Bifidobacteriaceae;g__Bifidobacterium;s__Bifidobacterium_adolescentis 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Bifidobacteriales;f__Bifidobacteriaceae;g__Bifidobacterium;s__Bifidobacterium_animalis 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Bifidobacteriales;f__Bifidobacteriaceae;g__Bifidobacterium;s__Bifidobacterium_bifidum 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Bifidobacteriales;f__Bifidobacteriaceae;g__Bifidobacterium;s__Bifidobacterium_longum 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Bifidobacteriales;f__Bifidobacteriaceae;g__Bifidobacterium;s__Bifidobacterium_pseudocatenulatum 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Corynebacteriaceae;g__Corynebacterium;s__Corynebacterium_accolens 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Corynebacteriaceae;g__Corynebacterium;s__Corynebacterium_glutamicum 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Corynebacteriaceae;g__Corynebacterium;s__Corynebacterium_matruchotii 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Corynebacteriaceae;g__Corynebacterium;s__Corynebacterium_pseudogenitalium 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Corynebacteriaceae;g__Corynebacterium;s__Corynebacterium_tuberculostearicum 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Dietziaceae;g__Dietzia;s__Dietzia_cinnamea 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Mycobacteriaceae;g__Mycobacterium;s__Mycobacterium_kansasii 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Mycobacteriaceae;g__Mycobacterium;s__Mycobacterium_parascrofulaceum 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Mycobacteriaceae;g__Mycobacterium;s__Mycobacterium_smegmatis 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Mycobacteriaceae;g__Mycobacterium;s__Mycobacterium_sp._360MFTsu5.1 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Mycobacteriaceae;g__Mycobacterium;s__Mycobacterium_tuberculosis 0 0 0 0 0 0 0 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Nocardiaceae;g__Rhodococcus;s__Rhodococcus_equi 5.72878304280219e-05 0 0 9.66108899795185e-06 0 0 1.67215691520492e-05 0 0 k__Bacteria;p__Actinobacteria;c__Actinobacteria;o__Corynebacteriales;f__Nocardiaceae;g__Rhodococcus;s__Rhodococcus_erythropolis 0 0 0 0 0 0 0 0 0
j'ai une erreur : unexepecter numeric constant.
Je vous remercie d'avance
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