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IA1 Prac - Coggle Diagram
IA1 Prac
Data
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Format of the data eg. CSV, JSON, Database, List
Investigate and compare the types of data structures available. What types of data tools are available to me?
Tools: ERD, data dictionary, DFD
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Combining or merging data sources: Removing duplicate data, identifying keys, establishing domain integrity
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User interface
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Usability Principles
Accessibility
The digital experience of marginalised or disabled users. The task of the application's developer to ensure that it the web app data is accessible to all Australian
Effectiveness
The effectiveness of the web application to ensure the reduction of user errors and system malfunctions
Safety
Safety includes the option for the user to 'undo' or correct mistakes that would have caused issues or errors
Utility
Utility is to ensure that the user interface is the most prominent and that the web application is the most plausible it can be.
Learnability
Learnability is the level of easy and simplicity for the user to understand and evaluate the data and mechanics of the web application
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