--- a/test-data/table2_sample	Thu Jul 25 14:38:34 2024 +0000
+++ b/test-data/table2_sample	Sun Sep 15 17:08:45 2024 +0000
@@ -1,29 +1,12 @@
 Descriptive measures
 bigwig	bigwig_sample
-contig	chr21
-n	48129895
-mean	0.003446
-std	0.400601
-min	0.000000
-max	100.000000
-qtop	0.00
-qbot	0.00
-chr21: 0.000000 occurs 48125565 times
-chr21: 20.000000 occurs 1660 times
-chr21: 40.000000 occurs 1610 times
-chr21: 50.000000 occurs 5 times
-chr21: 60.000000 occurs 840 times
-chr21: 80.000000 occurs 195 times
-chr21: 100.000000 occurs 20 times
-Descriptive measures
-bigwig	1.bigwig
 contig	Merlin
 n	180929
 mean	6354.313736
 std	9951.749936
 min	0.000000
 max	32767.000000
-qtop	24359.00
+qtop	0.00
 qbot	0.00
 First/Last 10 value counts
 Value	Count
@@ -47,28 +30,28 @@
 32745.00	10
 32766.00	10
 32767.00	10
-Histogram of 1.bigwig bigwig values
-1.bigwig_Merlin      1638.35 |     114,349 | **************************************************
-1.bigwig_Merlin      3276.70 |       3,650 | *
-1.bigwig_Merlin      4915.05 |       3,620 | *
-1.bigwig_Merlin      6553.40 |       3,570 | *
-1.bigwig_Merlin      8191.75 |       3,570 | *
-1.bigwig_Merlin      9830.10 |       3,410 | *
-1.bigwig_Merlin     11468.45 |       3,610 | *
-1.bigwig_Merlin     13106.80 |       3,170 | *
-1.bigwig_Merlin     14745.15 |       3,310 | *
-1.bigwig_Merlin     16383.50 |       3,390 | *
-1.bigwig_Merlin     18021.85 |       3,270 | *
-1.bigwig_Merlin     19660.20 |       3,680 | *
-1.bigwig_Merlin     21298.55 |       3,560 | *
-1.bigwig_Merlin     22936.90 |       3,490 | *
-1.bigwig_Merlin     24575.25 |       3,530 | *
-1.bigwig_Merlin     26213.60 |       3,460 | *
-1.bigwig_Merlin     27851.95 |       3,470 | *
-1.bigwig_Merlin     29490.30 |       3,500 | *
-1.bigwig_Merlin     31128.65 |       3,920 | *
-1.bigwig_Merlin     32767.00 |       3,400 | *
-1.bigwig_Merlin ------------ |------------ |
-1.bigwig_Merlin           N= |     180,929 |
-1.bigwig_Merlin ------------ |------------ |
+Histogram of bigwig_sample bigwig values
+bigwig_sample_Merlin      1638.35 |     114,349 | **************************************************
+bigwig_sample_Merlin      3276.70 |       3,650 | *
+bigwig_sample_Merlin      4915.05 |       3,620 | *
+bigwig_sample_Merlin      6553.40 |       3,570 | *
+bigwig_sample_Merlin      8191.75 |       3,570 | *
+bigwig_sample_Merlin      9830.10 |       3,410 | *
+bigwig_sample_Merlin     11468.45 |       3,610 | *
+bigwig_sample_Merlin     13106.80 |       3,170 | *
+bigwig_sample_Merlin     14745.15 |       3,310 | *
+bigwig_sample_Merlin     16383.50 |       3,390 | *
+bigwig_sample_Merlin     18021.85 |       3,270 | *
+bigwig_sample_Merlin     19660.20 |       3,680 | *
+bigwig_sample_Merlin     21298.55 |       3,560 | *
+bigwig_sample_Merlin     22936.90 |       3,490 | *
+bigwig_sample_Merlin     24575.25 |       3,530 | *
+bigwig_sample_Merlin     26213.60 |       3,460 | *
+bigwig_sample_Merlin     27851.95 |       3,470 | *
+bigwig_sample_Merlin     29490.30 |       3,500 | *
+bigwig_sample_Merlin     31128.65 |       3,920 | *
+bigwig_sample_Merlin     32767.00 |       3,400 | *
+bigwig_sample_Merlin ------------ |------------ |
+bigwig_sample_Merlin           N= |     180,929 |
+bigwig_sample_Merlin ------------ |------------ |