comparison 06_per_sequence_gc_content.Rmd @ 0:b7c115edd970 draft

planemo upload
author mingchen0919
date Tue, 27 Feb 2018 10:37:12 -0500
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children c64267b9f754
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-1:000000000000 0:b7c115edd970
1 ---
2 output: html_document
3 ---
4
5 ```{r setup, include=FALSE, warning=FALSE, message=FALSE}
6 knitr::opts_chunk$set(
7 echo = as.logical(opt$X_e),
8 error = TRUE,
9 eval = TRUE
10 )
11 ```
12
13 # Per sequence GC content
14
15 ```{r 'Per sequence GC content', fig.width=10}
16 ## reads 1
17 psGCc_1 = extract_data_module(paste0(opt$X_d, '/read_1_fastqc/fastqc_data.txt'), 'Per sequence GC content')
18 psGCc_1$trim = 'before'
19
20 ## reads 2
21 psGCc_2 = extract_data_module(paste0(opt$X_d, '/read_2_fastqc/fastqc_data.txt'), 'Per sequence GC content')
22 psGCc_2$trim = 'after'
23
24 comb_psGCc = rbind(psGCc_1, psGCc_2)
25 comb_psGCc$trim = factor(levels = c('before', 'after'), comb_psGCc$trim)
26
27 p = ggplot(data = comb_psGCc, aes(x = X.GC.Content, y = Count)) +
28 geom_line(color = 'red') +
29 facet_grid(. ~ trim) +
30 xlab('Mean Sequence Qaulity (Phred Score)') +
31 ylab('')
32 ggplotly(p)
33 ```