data_yukon_reverse {Petersen}

Yukon River data used for Reverse Capture-Recapture example.

Description

Data from Hamazaki, T. and DeCovich, N. (2014). Application of the Genetic Mark–Recapture Technique for Run Size Estimation of Yukon River Chinook Salmon. North American Journal of Fisheries Management, 34, 276-286. DOI: 10.1080/02755947.2013.869283 This is the data from the 2011 data in Table 2 of the above paper. Estimated that total escapement to Canada (plus harvest) was 66,225 (SE 1574) Estimated that proportion of stock that was Canadian was .34644 (SE .030) We converted this into a "sample size" and number of fish with Canadian genetics that gave the same SE.

Usage

data(data_yukon_reverse)

Format

data_yukon_reverse A data frame with many rows and 4 columns

cap_hist.

Capture history with possible histories as noted below

freq.

Number of fish with this history.

SE.

SE of the number of fish with this history