16S Multipart Workflows
- Step1: Import Demux: 16s-step1-import-demux-paired.cwl
- Step2: DADA2: 16s-step2-dada2-paired.cwl
- Step3: Alpha analysis: 16s-step3-alpha-beta-analysis
Based upon https://docs.qiime2.org/2018.4/tutorials/moving-pictures/
Details
Step1
Visualize 16s-step1-import-demux-paired.cwl at view.commonwl.org
Step2
Before running this step a user must determine dada2_trunc_len_f
, dada2_trunc_len_r
and dada2_trim_left_f
, dada2_trim_left_r
parameters.
This can be done based on plots you see in demux.qzv
created in Step1.
- DADA2
- FeatureTable and FeatureData summaries
- Generate a tree for phylogenetic diversity analyses
- Taxonomic analysis
- Differential abundance testing with ANCOM
Visualize 16s-step2-dada2-paired.cwl at view.commonwl.org
Step3
Before running this step a user must determine diversity_sampling_depth
and rarefaction_max_depth
parameters.
diversity_sampling_depth
can be determined by looking at table.qzv
from Step2.
rarefaction_max_depth
can be determined by looking at table.qzv
(Frequency per sample).
Visualize 16s-step3-alpha-beta-analysis.cwl at view.commonwl.org
Summary
Each sub-step above corresponds to a cwl sub-workflow in the subworkflows/
directory with the qiime2 prefix.
Each command within these sub-workflows corresponds to a CWL CommandLineTool in tools/qime2/
directory.
Visualize workflows and subworkflows at view.commonwl.org.