Description Usage Arguments Value Formats See Also Examples
Read GWAS p-values of association and Merge with SNP annotations for analysis
1 | read_pvals(data_name="",snps_ann="",from="workspace")
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data_name |
GWAS p_values (tab delimited file)(SNP_IDs Trait1 Trait2 ...TraitN) |
snps_ann |
SNPs Annotation (SNPsAnnotation). Genomicper uses entrez gene ids to annotate associate SNPs-to genes-pathways |
from |
Datasets location. Values "workspace" OR "directory" |
Dataframe: name; chromosome; Location; GeneID; Symbol; Orientation; Trait1; TraitN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | GWAS p_values (tab delimited file)(SNP_IDs Trait1 Trait2 ...TraitN)
name Trait1 Trait2 TraitN
rs10000010 0.9122360 0.30088096 0.2332038
rs10000023 0.8642906 0.52064064 0.9243443
rs10000030 0.2832705 0.99021664 0.8359339
SNPs Annotation (SNPsAnnotation)
name Chromosome Location GENE_ID Symbol Orientation
rs1000313 1 15405489 23254 KIAA1026 +
rs1000533 1 168282491 9095 TBX19 +
rs1000731 1 231963491 27185 DISC1 +
Output:
name Chromosome Location GENE_ID Symbol Orientation Trait1
rs10000010 4 21618674 80333 KCNIP4 - 0.9122360
rs10000023 4 95733906 658 BMPR1B + 0.8642906
rs10000030 4 103374154 NA <NA> <NA> 0.2832705
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1 2 3 | ## DEMO // WORKSPACE
data(demo,SNPsAnnotation)
all_data <- read_pvals(data_name=demo,snps_ann=SNPsAnnotation)
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