Revise the 2 diagrams(Context diagram and level one diagram):Here's the feedback I got:This version of context diagram is better, but doesn't follow the shapes properly.The system in the middle is the...

Revise the 2 diagrams(Context diagram and level one diagram):Here's the feedback I got:This version of context diagram is better, but doesn't follow the shapes properly.The system in the middle is the process box with rounded corners. You have it right in the level one diagram.The entities patient, doctor and caretaker should be squares of same size.Does seizure info come from patient or caretaker?There are inconsistencies, what is going to and from the patient on context has to be the same at the level one.


There have 3 diagrams in the attachment, you could take a look at the E-R diagram to see the logic of the system.


The docx file shows the sample of context and level 0 diagram, that's the solution of the context diagram should look like.





context-diagram.png ERD(new).png The level one diagram.png Sample Context Diagram: Next Level Diagram 0: Next Level Diagram 1: 0 TIMS SYSTEM COURSES STUDENT INSTRUCTOR CORPORATE CLIENT ACCOUNTING SYSTEM TRAINING ADMINISTRATOR ROSTER COURSE ASSIGNMENT COMPLETION DATA ACCOUNTING DATA INVOICE PAYMENT COURSE REQUEST CONFIRMATION TRAINING SUMMARY SCHEDULE DECISIONS TRAINING REPORTS COURSE DATA 0 TIMS SYSTEM COURSES STUDENT INSTRUCTOR CORPORATE CLIENT ACCOUNTING SYSTEM TRAINING ADMINISTRATOR ROSTER COURSE ASSIGNMENT COMPLETION DATA ACCOUNTING DATA INVOICE PAYMENT COURSE REQUEST CONFIRMATION TRAINING SUMMARY SCHEDULE DECISIONS TRAINING REPORTS COURSE DATA COMPLETION DATA PAYMENT STUDENT DATA SCHEDULE DECISIONS COURSE DATA ROSTER COURSE ASSIGNMENT ACCOUNTING DATA INVOICE TRAINING ADMINISTRATOR TRAINING SUMMARY TRAINING REPORTS TRAINING DATA D1 STUDENT DATA D2 SCHEDULE DATA 1 MANAGE COURSE SCHEDULING 2 REGISTER STUDENTS 3 MAINTAIN TRAINING RECORDS 4 PRODUCE REPORTS REGISTRATION DATA CURRENT SCHEDULE SCHEDULE DATA CONFIRMATION COURSE REQUEST STUDENT INSTRUCTOR COURSES CORPORATE CLIENT ACCOUNTING SYSTEM TRAINING DATA D3 TRAINING DATA TRAINING DATA COMPLETION DATA PAYMENT STUDENT DATA SCHEDULE DECISIONS COURSE DATA ROSTER COURSE ASSIGNMENT ACCOUNTING DATA INVOICE TRAINING ADMINISTRATOR TRAINING SUMMARY TRAINING REPORTS TRAINING DATA D1 STUDENT DATA D2 SCHEDULE DATA 1 MANAGE COURSE SCHEDULING 2 REGISTER STUDENTS 3 MAINTAIN TRAINING RECORDS 4 PRODUCE REPORTS REGISTRATION DATA CURRENT SCHEDULE SCHEDULE DATA CONFIRMATION COURSE REQUEST STUDENT INSTRUCTOR COURSES CORPORATE CLIENT ACCOUNTING SYSTEM TRAINING DATA D3 TRAINING DATA TRAINING DATA SCHEDULE DECISIONS COURSE DATA TRAINING DATA COURSE DATA COURSE ASSIGNMENT CURRENT SCHEDULE 1.1 ANALYZE SCHEDULE DEMAND D4 COURSE HISTORY 1.2 ANALYZE INSTRUCTOR AVAILABILITY 1.3 CREATE SCHEDULE D5 INSTRUCTOR DATA COURSE HISTORY INSTRUCTOR NEEDS INSTRUCTOR DATA SCHEDULE DATA