diff --git a/bin/xhmm_pipeline.sh b/bin/xhmm_pipeline.sh
new file mode 100644
index 0000000..50ad1a2
--- /dev/null
+++ b/bin/xhmm_pipeline.sh
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+
+#For running GATK's DepthOfCoverage in parallel, first split up your samples' list of BAMs into the desired degree of parallelism (in the example here, three files):
+#group1.READS.bam.list
+#group2.READS.bam.list
+#group3.READS.bam.list
+
+
+#Run GATK for depth of coverage (three times: once for samples in group1, once for group2, and once for group3):
+java -Xmx3072m -jar ./Sting/dist/GenomeAnalysisTK.jar \
+-T DepthOfCoverage -I group1.READS.bam.list -L EXOME.interval_list \
+-R ./human_g1k_v37.fasta \
+-dt BY_SAMPLE -dcov 5000 -l INFO --omitDepthOutputAtEachBase --omitLocusTable \
+--minBaseQuality 0 --minMappingQuality 20 --start 1 --stop 5000 --nBins 200 \
+--includeRefNSites \
+--countType COUNT_FRAGMENTS \
+-o group1.DATA
+
+java -Xmx3072m -jar ./Sting/dist/GenomeAnalysisTK.jar \
+-T DepthOfCoverage -I group2.READS.bam.list -L EXOME.interval_list \
+-R ./human_g1k_v37.fasta \
+-dt BY_SAMPLE -dcov 5000 -l INFO --omitDepthOutputAtEachBase --omitLocusTable \
+--minBaseQuality 0 --minMappingQuality 20 --start 1 --stop 5000 --nBins 200 \
+--includeRefNSites \
+--countType COUNT_FRAGMENTS \
+-o group2.DATA
+
+java -Xmx3072m -jar ./Sting/dist/GenomeAnalysisTK.jar \
+-T DepthOfCoverage -I group3.READS.bam.list -L EXOME.interval_list \
+-R ./human_g1k_v37.fasta \
+-dt BY_SAMPLE -dcov 5000 -l INFO --omitDepthOutputAtEachBase --omitLocusTable \
+--minBaseQuality 0 --minMappingQuality 20 --start 1 --stop 5000 --nBins 200 \
+--includeRefNSites \
+--countType COUNT_FRAGMENTS \
+-o group3.DATA
+
+
+#Combines GATK Depth-of-Coverage outputs for multiple samples (at same loci):
+./xhmm --mergeGATKdepths -o ./DATA.RD.txt \
+--GATKdepths group1.DATA.sample_interval_summary \
+--GATKdepths group2.DATA.sample_interval_summary \
+--GATKdepths group3.DATA.sample_interval_summary
+
+
+#Optionally, run GATK to calculate the per-target GC content and create a list of the targets with extreme GC content:
+java -Xmx3072m -jar ./Sting/dist/GenomeAnalysisTK.jar \
+-T GCContentByInterval -L EXOME.interval_list \
+-R ./human_g1k_v37.fasta \
+-o ./DATA.locus_GC.txt
+
+cat ./DATA.locus_GC.txt | awk '{if ($2 < 0.1 || $2 > 0.9) print $1}' \
+> ./extreme_gc_targets.txt
+
+
+#Optionally, run PLINK/Seq to calculate the fraction of repeat-masked bases in each target and create a list of those to filter out:
+./sources/scripts/interval_list_to_pseq_reg EXOME.interval_list > ./EXOME.targets.reg
+
+pseq . loc-load --locdb ./EXOME.targets.LOCDB --file ./EXOME.targets.reg --group targets --out ./EXOME.targets.LOCDB.loc-load
+
+pseq . loc-stats --locdb ./EXOME.targets.LOCDB --group targets --seqdb ./seqdb | \
+awk '{if (NR > 1) print $_}' | sort -k1 -g | awk '{print $10}' | paste ./EXOME.interval_list - | \
+awk '{print $1"\t"$2}' \
+> ./DATA.locus_complexity.txt
+
+cat ./DATA.locus_complexity.txt | awk '{if ($2 > 0.25) print $1}' \
+> ./low_complexity_targets.txt
+
+
+#Filters samples and targets and then mean-centers the targets:
+./xhmm --matrix -r ./DATA.RD.txt --centerData --centerType target \
+-o ./DATA.filtered_centered.RD.txt \
+--outputExcludedTargets ./DATA.filtered_centered.RD.txt.filtered_targets.txt \
+--outputExcludedSamples ./DATA.filtered_centered.RD.txt.filtered_samples.txt \
+--excludeTargets ./extreme_gc_targets.txt --excludeTargets ./low_complexity_targets.txt \
+--minTargetSize 10 --maxTargetSize 10000 \
+--minMeanTargetRD 10 --maxMeanTargetRD 500 \
+--minMeanSampleRD 25 --maxMeanSampleRD 200 \
+--maxSdSampleRD 150
+
+
+#Runs PCA on mean-centered data:
+./xhmm --PCA -r ./DATA.filtered_centered.RD.txt --PCAfiles ./DATA.RD_PCA
+
+
+#Normalizes mean-centered data using PCA information:
+./xhmm --normalize -r ./DATA.filtered_centered.RD.txt --PCAfiles ./DATA.RD_PCA \
+--normalizeOutput ./DATA.PCA_normalized.txt \
+--PCnormalizeMethod PVE_mean --PVE_mean_factor 0.7
+
+
+#Filters and z-score centers (by sample) the PCA-normalized data:
+./xhmm --matrix -r ./DATA.PCA_normalized.txt --centerData --centerType sample --zScoreData \
+-o ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt \
+--outputExcludedTargets ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt.filtered_targets.txt \
+--outputExcludedSamples ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt.filtered_samples.txt \
+--maxSdTargetRD 30
+
+
+#Filters original read-depth data to be the same as filtered, normalized data:
+./xhmm --matrix -r ./DATA.RD.txt \
+--excludeTargets ./DATA.filtered_centered.RD.txt.filtered_targets.txt \
+--excludeTargets ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt.filtered_targets.txt \
+--excludeSamples ./DATA.filtered_centered.RD.txt.filtered_samples.txt \
+--excludeSamples ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt.filtered_samples.txt \
+-o ./DATA.same_filtered.RD.txt
+
+
+#Discovers CNVs in normalized data:
+./xhmm --discover -p ./params.txt \
+-r ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt -R ./DATA.same_filtered.RD.txt \
+-c ./DATA.xcnv -a ./DATA.aux_xcnv -s ./DATA
+
+
+#NOTE: A description of the .xcnv file format can be found below.
+
+
+#Genotypes discovered CNVs in all samples:
+./xhmm --genotype -p ./params.txt \
+-r ./DATA.PCA_normalized.filtered.sample_zscores.RD.txt -R ./DATA.same_filtered.RD.txt \
+-g ./DATA.xcnv -F ./human_g1k_v37.fasta \
+-v ./DATA.vcf
+
+#And, the R visualization plots:
+
+
+#Annotate exome targets with their corresponding genes:
+pseq . loc-intersect --group refseq --locdb ./RefSeq.locdb --file ./EXOME.interval_list --out ./annotated_targets.refseq
+
+#Plot the XHMM pipeline and CNV discovered:
+#[ First, ensure that the R scripts are installed as described here ]
+
+Rscript example_make_XHMM_plots.r
diff --git a/sql/get_coverage.sql b/sql/get_coverage.sql
new file mode 100644
index 0000000..26f1ad6
--- /dev/null
+++ b/sql/get_coverage.sql
@@ -0,0 +1 @@
+hive -S -e "use cnv; select et.target_id,min(et.chr), min(et.pos), max(et.pos), avg(cr.coverage_total)  from coverage_raw as cr join exome_targets_default as et  on cr.chr=et.chr and cr.pos=et.pos where cr.sample_name='NA06985' group by et.target_id;" > /data/local/projects/data/sample_output/out.txt