Metadata columns in the file:		
AlleleID		Unique identifier for the sequence in which the SNP marker occurs
AlleleSequence		In 1 row format: the sequence of the Reference allele. 
AvgCountRef		The sum of the tag read counts for all samples, divided by the number of samples with non-zero tag read counts, for the Reference allele row
AvgCountSnp		The sum of the tag read counts for all samples, divided by the number of samples with non-zero tag read counts, for the SNP allele row
AvgPIC		The average of the polymorphism information content (PIC) of the Reference and SNP allele rows
CallRate		The proportion of samples for which the genotype call is either "1" or "0", rather than "-" 
CloneID		Unique identifier for the sequence in which the SNP marker occurs
FreqHets		The proportion of samples which score as heterozygous
FreqHomRef		The proportion of samples which score as homozygous for the Reference allele
FreqHomSnp		The proportion of samples which score as homozygous for the SNP allele
OneRatioRef		The proportion of samples for which the genotype score is "1", in the Reference allele row
OneRatioSnp		The proportion of samples for which the genotype score is "1", in the SNP allele row
PICRef		The polymorphism information content (PIC) for the Reference allele row
PICSnp		The polymorphism information content (PIC) for the SNP allele row
RepAvg		The proportion of technical replicate assay pairs for which the marker score is consistent
SNP		In 2 rows format: this column is blank in the Reference row, and contains the base position and base variant details in the SNP row. In 1 row format: contains the base position and base variant details
SnpPosition		The position (zero indexed) in the sequence tag at which the defined SNP variant base occurs
TrimmedSequence		Same as the full sequence, but with removed adapters in short marker tags
		
Genotypes: SNP 1 Row Mapping Format: "0" = Reference allele homozygote, "1" = SNP allele homozygote, "2"= heterozygote and "-" = double null/null allele homozygote (absence of fragment with SNP in genomic representation)
		
Header rows:		
1		Order number where sample belongs to - important for multi-orders reports
2		DArT plate barcode
3		client plate barcode
4		well row position
5		well column position
6		sample comments
7		genotype name