MPD: Project measures / variables set: Nadeau2 bw

Project measures / variables set: Nadeau2 bw

ID, description, units	MPD:53001 bw body weight [g] high-fat high-sucrose diet study
Measures	• baseline • after 16wks on diet • weight gain
Data set, strains	Nadeau2 B6.A consomic w/par 24 strains sex: m age: 5wks
Procedure	body size and weight
Comparison	repeated measures, baseline then treated, same cohort
Ontology mappings	VT:0001259 body mass MP:0001259 abnormal body weight

Values Means Δ Means Z-scores

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Nadeau2 - body weight

ANOVA, Q-Q NORMALITY ASSESSMENT

ANOVA Summary "within" = Within error "between" = Between Error (Animal ID)

Factor	DF	Sum of squares	Mean sum of squares	F value	p-value (Pr>F)
between strain	23	17626.236	766.3581	43.3803	< 0.0001
between Residuals	954	16853.4054	17.666
within group	1	193304.3754	193304.3754	20886.3468	< 0.0001
within group:strain	23	12502.0586	543.5678	58.732	< 0.0001
within Residuals	954	8829.3264	9.2551

Q-Q normality assessment based on residuals

INDIVIDUAL MEASURES

Project	ID		Treatment	Measure / Variable Description	Panel	Strains tested	Sex	Age
Nadeau2	53001	body size and weight	high-fat high-sucrose diet	body weight [g] baseline bw_start	B6.A consomic w/par	24	m	5wks
Nadeau2	53002	body size and weight	high-fat high-sucrose diet	body weight [g] after 16wks on diet bw_end	B6.A consomic w/par	24	m	5wks
Nadeau2	53003	body size and weight	high-fat high-sucrose diet	body weight [g] weight gain bw_gain	B6.A consomic w/par	24	m	5wks	(supplemental / summary measure)