data_inj1: The data show the observed number of occupational injuries...

In DDPM: Data Sets for Discrete Probability Models

The data show the observed number of occupational injuries among cleaners

Description

The function gives the observed number of occupational injuries among cleaners.

Usage

data_inj1

Arguments

data_inj1

A vector of (non-negative integer) count values.

Details

The data evaluate the effectiveness of a consultative manual handling workplace risk assessment team in reducing the risk of occupational injury among cleaners within a 600-bed hospital. They were used by Carrivick et al. (2003) and fitted by the zero-inflated Poisson modeling to evaluate occupational safety interventions.

Value

data_inj1 gives the observed number of occupational injuries among cleaners.

Author(s)

Muhammad Imran

R implementation and documentation: Muhammad Imran [e-mail].

References

Carrivick, P. J., Lee, A. H., & Yau, K. K. (2003). Zero-inflated Poisson modeling to evaluate occupational safety interventions. Safety Science, 41(1), 53-63.

See Also

data_inj2, data_inj3, data_inj4

Examples

x<-data_inj1
summary(x)
table (x)

DDPM documentation built on July 9, 2023, 6:17 p.m.