#TITLE:  Homogeneity test for Ochratoxin in Cereal
#DESCRIPTION:  Ten random samples of cereal analysed for ochratoxin
#VARIABLES:  Sample;  ID of test unit
#VARIABLES:  Name of analyte; ochratoxin
#UNITS:	Mass fraction times 10^9 (microgrammes per kilogramme, parts per billion)
#REFERENCE_VALUES:	n/a
#APPLICATION_SECTOR:	Food
#ANALYTE:	Ochratoxin
#MATRIX_TYPE:	Cereal
#RATIONALE:	Homogeneity test
#DATA_TYPE:	Repeatability
#DATA_STRUCTURE:	Nested
#CONDITIONS:	Experiemntal
#ORIGIN:		Withheld
#DATE_OF_ORIGIN:	2005
#AUTHOR:	Withheld
#AUTHOR_ADDRESS:	Withheld	 
#LITERATURE_REFERENCES:	None

Sample	Result 1	Result 2
1	21.3	21.1
2	21	21.4
3	20.6	19.4
4	21.6	22.2
5	21.5	21.4
6	19.5	19.6
7	19.4	20.7
8	19.5	21.5
9	20.1	20.1
10	19.9	20.2