Trout: Trout: Hemoglobin in Trouts on Different Diets

In thoree/stat340: Data and functions for BIAS at NMBU

Trout: Hemoglobin in Trouts on Different Diets

Description

This is data of the amount of hemoglobin in the blood of 40 brown trouts. The trouts were placed at random in four different throughs (Norwegian: Kar). In each trough the fish food contained different amount of sulfamerazine. The measurements of hemoglobin in g/dl were made on 10 randomly selected fish from each through after 35 days.

Usage

Trout

Format

A data frame with 40 observations (rows) and 2 variables (columns).

	Column name	Data type	Description	Values
[,1]	Sulfamerazine	character	The level of sulfamerazine in the food	(S00, S05, S10, S15)
[,2]	Hemo	numeric	The amount of hemoglobin in the blood	(5.5 - 11.9)

The levels of sulfamerazine, S00, S05, S10 and S15, represents 0g, 5g, 10g, and 15g per 100 pounds of fish food.

Details

This is data from exercise 3.15 in Design and Analysis of experiments. 2nd edition.

Source

Dean, A., Voss, D, Dragulijc, D. (2017) Design and Analysis of Experiments, 2th Edition. Springer.

Examples

# A short summary of the variables
summary(Trout)

# Amount of hemoglobin for each diet
boxplot(Hemo ~ Sulfamerazine, data = Trout, col = "thistle3")

thoree/stat340 documentation built on June 30, 2024, 4:04 p.m.