Coocurrence Analysis
Network construction based on co-ocurrence analysis
The purpose of this app is to construct a network by co-occurence analysis.
The theory behind is there is some connection if two items share the same profile, known as co-occurence
Two files are required for the current version, one is expressin matrix, with rows as entries, column as experiment, the other is grouping information for each enty.
Sample files for download: data matrix file ; meta data file
The theory behind is there is some connection if two items share the same profile, known as co-occurence
Two files are required for the current version, one is expressin matrix, with rows as entries, column as experiment, the other is grouping information for each enty.
Sample files for download: data matrix file ; meta data file
File format
File format has to be tsv or csv
After uploading your file, please check if they are read in correctly.
Expression data matrix needs to have entry names a row names, while meta data needs to have two columns: sample name and grouping.
If everything is OK, press the button on the right bottom or directly go to next tab to do network analysis.
After uploading your file, please check if they are read in correctly.
Expression data matrix needs to have entry names a row names, while meta data needs to have two columns: sample name and grouping.
If everything is OK, press the button on the right bottom or directly go to next tab to do network analysis.
Upload matrix data(tsv/csv)
Upload meta data(tsv/csv)
Data table pre-process
Original Data
Processed Data
Check the matrix table
Check meta data table
Network construction settings
Loading, please wait ...
correlation matrix
network construction
Circos interaction
Contact
Author: Zhibin Ning
Email: ningzhibin@gmail.com
Suggestions and bug report
This shiny app uses visNetwork package for displaying network, for detailed information please refer to visNetwork
more R packages include: shiny, shinydashboard, htmlwidgets, DT, ggplot2, plotly, corrplot, colourpicker, circlize
Email: ningzhibin@gmail.com
Suggestions and bug report
This shiny app uses visNetwork package for displaying network, for detailed information please refer to visNetwork
more R packages include: shiny, shinydashboard, htmlwidgets, DT, ggplot2, plotly, corrplot, colourpicker, circlize
Change log
V0.3: 20171024. Add moduel for chorddiagram plot and more options for correlation matrix plot
V0.21: 20171017. Add a dedicated module for data processing
V0.2: 20171010. update of the UI, add dedicated buttons for result table downlad
V0.11: 20170910. UI update, a few bugs fix
V0.1: 20170810. functional version onlilne
V0.21: 20171017. Add a dedicated module for data processing
V0.2: 20171010. update of the UI, add dedicated buttons for result table downlad
V0.11: 20170910. UI update, a few bugs fix
V0.1: 20170810. functional version onlilne