Table 2.
PEU, PPU, and TTF Ratings (n=5)
| Scale and Items | % strongly agree or agree |
|---|---|
| PEU (range = 24–32 out of possible 0–32) | |
| I find the system easy to use | 100% |
| Learning to operate the system is easy for me | 100% |
| Interaction with the system is difficult* | 100% |
| I find it easy to get the system to do what I want it to do | 100% |
| The system is flexible to interact with | 100% |
| It is easy for me to remember how to perform tasks using the system | 100% |
| My interaction with the system is clear and understandable | 100% |
| Interacting with the system requires a lot of mental effort* | 100% |
| PPU (range = 24–32 out of possible 0–36) | |
| Using the system would give me greater control over my documentation tasks | 100% |
| The system would support critical aspects of my documentation tasks | 100% |
| Use of the system would increase the effectiveness of performing documentation tasks | 100% |
| Using the system would allow me to accomplish more work than would otherwise be possible | 100% |
| Using the system would make it easier for me to do document my work | 100% |
| Use of the system would significantly increase the quality of documentation | 100% |
| Use the system would increase the quality of patient care for the same amount of effort | 100% |
| I would find the system useful in my job | 100% |
| The system would enable me to complete my documentation tasks more quickly | 80% |
| TTF (range = 35–51 out of possible 0 to 52) | |
| It is easy for me to understand what each document template is intended for | 100% |
| The description of the data element is clear | 100% |
| The sections are appropriate for each document templates to carry out the particular documentation tasks | 100% |
| The section headings clearly indicate what information is contained within the section | 100% |
| The data in the three document templates are appropriately detailed in general | 100% |
| It is easy to determine what data are available in which document template | 100% |
| Data from different sources are combined appropriately in the documentation templates | 100% |
| Documentation tasks can be completed in a timely manner | 100% |
| I can count on the system to be consistent | 100% |
| The system has been designed in accordance with an understanding of the objective of my documentation activities | 100% |
| I am satisfied with the functionality in the system | 100% |
| The system delivers solutions to support my documentation tasks | 100% |
| The system is not missing critical data elements what would be useful to me in my documentation tasks | 80% |
*
=reverse coded