[1.6.4] M1 Report Draft 1: Project Estimation

claris0911 commented 1 year ago

About:

M1 report project estimation and plan describes the resources required and overall time estimated for the project.

Goals:

produce and calculate correct estimations
produce complexity factors

Success - Completion Details:
[x] software estimation
[x] unadjusted use case weight
[x] unadjusted actor weight
[x] technical complexity factor
[x] environmental complexity factor
[x] use case points calculation
[x] effort estimation
[x] duration estimation
[x] resource estimation
[x] size estimation
[x] gantt chart
[x] wbs

Allocated Time:

4 days

Start date - End Date:

20/9 - 23/9

Person-in-charge:

[ ] Benjamin
[ ] Claire
[x] Claris
[ ] Alyssa
[ ] Megan

Task Status:

[ ] In Progress
[x] Complete
[ ] Incomplete

Priority:

[x] High Priority
[ ] Medium Priority
[ ] Low Priority

Notes:

claris0911 commented 1 year ago

Work Done:

Completed unadjusted use case weight. Can also be found on the drive Calculations.xlsx sheets

Use Case Number | Use Case Name | Total Transactions/Usecase (original) | Step per transaction | Complexity of a Usecase (Don't edit this) -- | -- | -- | -- | -- 1 | Update User | 4 | (1-3)(4) (5-7)(3a1) | 10 2 | Create User | 4 | (1-3)(4-5)(3a1)(3b1) | 10 3 | Delete User | 4 | (1-2)(3-4)(3a)(3b) | 10 4 | Allocate Jobs to Employee | 4 | (1-3)(4-5)(6-7)(6a) | 10 5 | Create Job | 6 | (1-4)(5-6)(7-8)(9)(10)(8a1) | 10 6 | View Employee Availability | 3 | (1-3)(4)(4a1) | 5 7 | Export Workload | 10 | (1-4)(5-6)(7)(8)(1-3)(4-5)(6)(5a1)(8a1) | 15 8 | View Employee Workload | 2 | (1-3)(4) | 5 9 | Add to Standby List | 4 | (1-3)(4-5)(3a1) | 10 10 | Edit Existing Job | 7 | (1-3)(4-5)(6-7)(8)(9)(6a)(8a) | 10 11 | Cancel Job | 8 | (1-3)(4-5)(6)(1-3)(4-5)(6)(5a1)(6a2) | 15 12 | View Allocated Job | 2 | (1-3)(4-5) | 5 13 | Edit Availability | 3 | (1-3)(4-5)(3a1) | 5 14 | Add Availability | 4 | (1-3)(4-6)(7)(3a1) | 10 15 | Reject Job | 6 | (1-2)(3-4)(5-6)(7-8)(3a1)(6a1) | 10 16 | Indicate Job Preference | 3 | (1-3)(4-5)(4a1) | 5 | | | | | | | | | | | Total unadjusted use case weight | 145 | | | Adding actors weight | 158

Repository Commit status:

no commits

Completion Deadline Effect:

Changelog:

[Day/Month/2023] - (details) 23/9/2023 - Completed unadjusted use case weight

Start Date - End Date:

20/9 - 23/9

claris0911 commented 1 year ago

Work Done:

Completed technical complexity factors. Can also be found on the drive Calculation.xlsx sheets

Factor | Description | Weight | Degree of Influence | Product -- | -- | -- | -- | -- T1 | Distributed system | 2 | 4 | 8 T2 | Response time/performance objectives | 1 | 3 | 3 T3 | End-user efficiency | 1 | 5 | 5 T4 | Internal processing complexity | 1 | 4 | 4 T5 | Code reusability | 1 | 5 | 5 T6 | Easy to install | 0.5 | 2 | 1 T7 | Easy to use | 0.5 | 5 | 2.5 T8 | Portability to other platforms | 2 | 1 | 2 T9 | System maintenance | 1 | 3 | 3 T10 | Concurrent/parallel processing | 1 | 4 | 4 T11 | Security features | 1 | 3 | 3 T12 | Access for third parties | 1 | 2 | 2 T13 | End user training | 1 | 1 | 1 | | | Total | 43.5

Repository Commit status:

no commit

Completion Deadline Effect:

Changelog:

[Day/Month/2023] - (details) 23/9/2023 - Completed technical complexity factors

Start Date - End Date:

20/9 - 23/9

claris0911 commented 1 year ago

Work Done:

completed calculation of UCP

UCP = (UUCW + UAW) TCF ECF UCP= (145 + 13) 1.035 0.695 UCP = 113.65 (5s.f.)

Repository Commit status:

No commit

Completion Deadline Effect:

Changelog:

[Day/Month/2023] - (details) 23/09/2023 - Completed calculation of UCP

Start Date - End Date:

21/9 - 23/9

BenjaminTham-SIT commented 1 year ago

Effort Estimation Optimistic Total Hours: 113.65 UCP 15 hours = 1704.75 Total Hours Pessimistic Total Hours: 113.65 UCP 30 hours = 3409.5 Total Hours

Optimistic Total Hours per developer: 1704.75 Total Hours / 5 = 340.95 Hours Pessimistic Total Hours per developer: 3409.5 Total Hours / 5 = 681.9 Hours

Optimistic hours for one developer per week: 340.95 Hours 8 weeks = 42.61875 Hours Pessimistic hours for one developer per week: 681.9 Hours 8 weeks = 85.2375 Hours

Duration Estimation Mean = [Optimistic Duration + (4 Most Likely Duration) +Pessimistic Duration] / 6 Mean = [1704.75 + (4 625.075) + 3409.5]/6 =1269.09167 hours

Standard Deviation = Pessimistic Duration - Optimistic Duration 6 Standard Deviation = [3409.5 - 1704.75]/6 = 284.125

Variance = Standard Deviation2 Variance = 284.1252 * 284.1252 = 80727.0156

BenjaminTham-SIT commented 1 year ago