MPD: Project measures / variables set: Harrill1 pct

Project measures / variables set: Harrill1 pct_liver

ID, description, units	MPD:39507 pct_liver liver weight as percentage of body weight [%] isoniazid study
Measures	• control • isoniazid
Data set, strains	Harrill1 inbred 34 strains sex: f age: 8-10wks
Procedure	organ weights
Comparison	control group vs. treated group
Ontology mappings	VT:0003402 liver mass VT:0010487 response to xenobiotic stimulus trait MA:0000358 liver MP:0004847 abnormal liver weight MP:0008872 abnormal physiological response to xenobiotic

Values Means Δ Means Z-scores

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Harrill1 - liver weight as percentage of body weight

ANOVA Summary

Factor	DF	Sum of squares	Mean sum of squares	F value	p-value (Pr>F)
group	1	19.391	19.391	212.1786	< 0.0001
group:strain	31	6.8016	0.2194	2.4008	0.0002
Residuals	179	16.3588	0.0914
strain	31	34.7757	1.1218	12.2749	< 0.0001

Q-Q normality assessment based on residuals

INDIVIDUAL MEASURES

Project	ID		Treatment	Measure / Variable Description	Panel	Strains tested	Sex	Age
Harrill1	39507	organ weights	isoniazid	liver weight as percentage of body weight [%] control pct_liver_ctrl	inbred	34	f	8-10wks
Harrill1	39508	organ weights	isoniazid	liver weight as percentage of body weight [%] isoniazid pct_liver_trt	inbred	33	f	8-10wks