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. Author manuscript; available in PMC: 2010 Nov 1.
Published in final edited form as: Parasitology. 2007 Nov 16;135(3):309–317. doi: 10.1017/S0031182007003940

Table 1.

Subscripts used in survival models (program MARK)

(Details of which parameters were included in recapture models (p) and survival models (φ) are given in the right hand column.)

Analysis stage Subscript Description Parameter
type
Group level st Site-effect (BHP, KCS, PLJ or ROB) φ, p
sx Sex-effect φ, p
t Full time-dependence φ, p
Temporal mo Month (13 months/year) φ, p
seas1 Season (Nov–Feb, Mar–May, May–Jul, Aug–Oct) φ, p
seas2 Season (winter Oct–Mar; summer Apr–Sept) φ, p
yr Year (2001, 2002 or 2003) φ, p
Covariates rf Average rainfall during trapping session p
temp Average temperature during trapping session p
prevrf Average rainfall during previous month φ
prevt Average temperature during previous month φ
dens Vole density during trapping session φ, p
n Binary score of months with reduced number
of secondary sessions
p
tb Prevalence of TB lesions (population level) φ, p
Individual covariates e Binary covariate denoting individuals from grid edge p
Time-specific
individual covariates
m Trap-dependency effect p
indtb Presence of TB lesions (individual level) φ