SequenceR

(Under development) User-Friendly Sequence Analysis in R

Accessing the Software

Platform	Software	Type	Version	Date	Stage
Web	SequenceR Web App	link	0.5.1	2022-08-03	AOM2023
Windows PC	SequenceR Portable App	download	0.5.1	2022-08-03	AOM2023
Mac OS	Unsupported - Use Web App	-	-	-	AOM2023

Web App Getting Started

Follow the link above and use the app online without download.

Download Getting Started

Download zipped file
Unzip, keeping all files inside same directory
Run app by double-clicking: sequencer.exe

Test Data

#	Data Set	Files	Stage
1	Colored Blocks	alphabet; substitution costs; sequences examples for grouping, motif, complexity, dissimilarity	AOM2023
2	Verbal Utterances	alphabet, substitution costs, sequences	AOM2023

Sequence Analysis Steps

1. Import Data

Alphabet
Substitution cost matrix
Sequence data

Example CSV files for formatting your input data are included in the TestData/ directory in this repository.

2. Select Measures

Measures to compute
Sequence distance cost settings

3. Output Results

Sequence measures summary
Save results

4. Plots

Render plots
Save plot image

Changelog

All notable changes to this project will be documented in this section.

[0.5.1] - 2022-08-03

Added
 (none)

Changed
 - Bug fixes for nonuniform data inputs (missing values, actors without actions in a period, etc.). 
     (Note: missing values are not treated as a separate category. This does not yet support 
      different temporal bracketing, empty turns within a period, etc.) 

Removed
 (none)

[0.5.0] - 2022-08-02

Added
 (none)

Changed
 - Switched to electron.js framework (Chromium browser; runs on node.js; npm for package management; electron-packager for distributions)
 - Changes simplicity measure from HHI to [-1 * ShannonEntropy] 

Removed
 (none)

Development Versions (^0.5.0):

based on electron.js framework from the electron-R/Shiny project: https://github.com/COVAIL/electron-quick-start. See also: https://github.com/electron/electron-quick-start

Archived Versions (Deprecated):

see https://github.com/sdownin/sequencer-proto for changelog of previous versions before framework changed to electron.js

sdownin/sequencer