seedplant: Seed and Plant Count Data

In BCD: Bivariate Distributions via Conditional Specification

Seed and Plant Count Data

Description

This dataset records the number of seeds sown and the number of resulting plants grown over plots of fixed area (5 square feet).

Usage

seedplant

Format

A data frame with n rows and 2 variables:

X

Number of seeds sown.

Y

Number of plants grown.

#' @references Lakshminarayana, J., S. N. N. Pandit, and K. Srinivasa Rao. 1999. On a bivariate poisson distribution. Communications in Statistics - Theory and Methods, 28 (2), 267–276. \Sexpr[results=rd]{tools:::Rd_expr_doi("10.1080/03610929908832297")}

Ghosh, I., Marques, F., & Chakraborty, S. (2025). A form of bivariate binomial conditionals distributions. Communications in Statistics - Theory and Methods, 54(2), 534–553. \Sexpr[results=rd]{tools:::Rd_expr_doi("10.1080/03610926.2024.2315294")}

Examples

data(seedplant)
head(seedplant)
plot(seedplant$X, seedplant$Y,
     xlab = "Seeds Sown",
     ylab = "Plants Grown",
     main = "Seed vs. Plant Count per Plot")

BCD documentation built on June 25, 2025, 5:09 p.m.