Abstract:
This study aims to design an appropriate data presentation method and recommend
improvements in the service efficiency of each network provider. The development and design of an effective and suitable broadband internet speed test dashboard focus on presen ting statistical information. The developed dashboard can filter data and display it in various formats, such as charts, interactive maps, and heat maps (Heat Maps). This allows users to clearly and easily monitor internet speeds in specific areas and periods. The study collected data from seven provinces in eastern Thailand, categorized by four major network providers. The analysis found that networks A and C are more efficient than networks B and D. This information can be
used to improve the service efficiency of internet providers in different areas and periods.
Additionally, the research identified common design elements for data analysis
dashboards and categorization schemes based on average speed to ensure efficient data presentation. The findings of this study are significant for improving internet service in Thailand. They can serve as a reference for further studies and research in the future.