Parameter | Description | Value | Source |
| Size of total bird population | 50 | Assumed |
| Size of total tick population | 100 | Assumed |
| Susceptible bird population at time t | 100 | Assumed |
| Susceptible tick population at time t | 100 | Assumed |
| Exposed bird population at time t | 80 | Assumed |
| Exposed tick population at time t | 80 | Assumed |
| Infectious bird population at time t | 80 | Assumed |
| Infectious tick population at time t | 80 | Assumed |
| Recovered birds at time t | 60 | Assumed |
| The rate an infected adult female tick reproduces | 3.68 × 10−4 | [7] |
| The rate at which a tick bites and infects a bird | 2 × 10−4 | [7] |
| The rate at which birds are infected through ingested faeces | 0.05 | [7] |
| The rate a tick bites a bird and become infected | 1.95 × 10−3 | [7] |
| The rate of non-viraemic transmission between co-feeding ticks | 3.9 × 10−7 | Assumed |
| Rate of progression from exposed to infectious class among the bird | 0.182 | [17] |
| Rate of progression from exposed to infectious class among the tick | 0.182 | [17] |
d | Natural death rate of birds | 0.087 | [7] |
| Disease induced death rate of birds | 0.2 | [7] |
| Rate of recovery for birds | 1.25 | [7] |
| Death rate of tick | 0.083 | [7] |
| Effort to reduce the number of exposed birds | 0.02 | Assumed |
| Measures the rate of treatment of the infected birds | 0.01 | Assumed |
| Effective tick control measure | 0.05 | Assumed |
| Per capita birth rate of bird | 8.33 | [7] |
| Per capita birth rate of tick | 0.167 | [7] |