--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/data/metadata_mirna.tsv	Tue Sep 07 10:40:08 2021 +0000
@@ -0,0 +1,185 @@
+Variable	metadata_var1	metadata_var2	metadata_var3
+hsa-let-7a-1	182	79	44
+hsa-let-7a-2	137	151	74
+hsa-let-7a-3	53	136	136
+hsa-let-7b	32	168	147
+hsa-let-7c	169	33	78
+hsa-let-7d	114	21	160
+hsa-let-7e	43	4	22
+hsa-let-7f-1	58	152	67
+hsa-let-7f-2	128	148	85
+hsa-let-7g	30	70	69
+hsa-let-7i	141	90	125
+hsa-mir-100	118	45	6
+hsa-mir-101-1	13	57	165
+hsa-mir-101-2	34	38	176
+hsa-mir-103-1	183	23	138
+hsa-mir-103-2	105	142	54
+hsa-mir-106a	150	51	58
+hsa-mir-106b	9	94	37
+hsa-mir-107	39	66	168
+hsa-mir-10a	173	122	79
+hsa-mir-10b	135	87	96
+hsa-mir-125a	107	117	10
+hsa-mir-125b-1	22	140	42
+hsa-mir-126	87	83	104
+hsa-mir-127	140	35	33
+hsa-mir-128-1	104	62	49
+hsa-mir-128-2	18	183	150
+hsa-mir-1287	84	49	68
+hsa-mir-1301	47	14	173
+hsa-mir-1307	152	120	52
+hsa-mir-130a	171	126	31
+hsa-mir-130b	2	113	64
+hsa-mir-132	181	44	157
+hsa-mir-134	78	170	134
+hsa-mir-139	90	81	117
+hsa-mir-140	149	16	9
+hsa-mir-141	127	143	124
+hsa-mir-142	67	89	180
+hsa-mir-143	25	77	115
+hsa-mir-144	161	131	162
+hsa-mir-145	88	95	100
+hsa-mir-146a	79	160	83
+hsa-mir-146b	126	133	21
+hsa-mir-148a	155	86	172
+hsa-mir-148b	24	177	155
+hsa-mir-149	177	153	93
+hsa-mir-150	21	121	95
+hsa-mir-151	6	132	41
+hsa-mir-152	89	149	179
+hsa-mir-155	35	141	169
+hsa-mir-15a	71	93	99
+hsa-mir-15b	180	124	146
+hsa-mir-16-1	131	43	3
+hsa-mir-16-2	10	156	63
+hsa-mir-17	166	13	40
+hsa-mir-181a-1	85	169	129
+hsa-mir-181a-2	44	61	182
+hsa-mir-181b-1	73	182	32
+hsa-mir-181c	157	80	183
+hsa-mir-181d	49	67	159
+hsa-mir-182	76	129	61
+hsa-mir-183	178	139	56
+hsa-mir-185	167	114	65
+hsa-mir-186	146	109	62
+hsa-mir-191	40	40	181
+hsa-mir-192	125	63	16
+hsa-mir-193a	109	172	94
+hsa-mir-193b	17	96	116
+hsa-mir-194-1	162	32	102
+hsa-mir-194-2	176	99	122
+hsa-mir-195	86	157	119
+hsa-mir-196a-1	119	30	97
+hsa-mir-196b	3	104	88
+hsa-mir-197	83	58	178
+hsa-mir-199a-1	12	123	82
+hsa-mir-199a-2	158	52	142
+hsa-mir-199b	145	173	2
+hsa-mir-19b-2	168	17	77
+hsa-mir-200a	69	54	127
+hsa-mir-200b	14	39	53
+hsa-mir-200c	70	84	143
+hsa-mir-203	136	130	7
+hsa-mir-205	142	73	76
+hsa-mir-20a	100	36	98
+hsa-mir-21	94	176	51
+hsa-mir-210	27	102	109
+hsa-mir-214	110	105	174
+hsa-mir-218-2	91	27	50
+hsa-mir-22	160	98	91
+hsa-mir-221	138	69	151
+hsa-mir-222	116	92	73
+hsa-mir-223	16	137	43
+hsa-mir-2355	20	100	152
+hsa-mir-23a	54	3	11
+hsa-mir-23b	72	178	158
+hsa-mir-24-1	45	85	34
+hsa-mir-24-2	147	134	105
+hsa-mir-25	123	25	133
+hsa-mir-26a-2	64	101	30
+hsa-mir-26b	7	107	118
+hsa-mir-27a	101	150	17
+hsa-mir-27b	46	180	60
+hsa-mir-28	112	15	167
+hsa-mir-29a	36	64	1
+hsa-mir-29b-1	59	22	19
+hsa-mir-29b-2	74	179	101
+hsa-mir-29c	98	106	144
+hsa-mir-3065	134	159	46
+hsa-mir-3074	93	46	166
+hsa-mir-30a	143	181	114
+hsa-mir-30b	38	147	156
+hsa-mir-30c-2	1	76	111
+hsa-mir-30d	42	47	84
+hsa-mir-30e	172	71	57
+hsa-mir-32	15	55	48
+hsa-mir-320a	57	5	170
+hsa-mir-324	33	184	175
+hsa-mir-328	144	37	29
+hsa-mir-330	56	115	8
+hsa-mir-331	95	8	18
+hsa-mir-337	108	108	149
+hsa-mir-338	97	19	163
+hsa-mir-339	175	175	66
+hsa-mir-340	99	2	72
+hsa-mir-342	120	12	123
+hsa-mir-345	164	48	71
+hsa-mir-34a	81	145	70
+hsa-mir-3607	174	24	135
+hsa-mir-361	63	125	137
+hsa-mir-3613	68	34	154
+hsa-mir-3647	111	111	161
+hsa-mir-365-1	92	72	4
+hsa-mir-365-2	52	146	139
+hsa-mir-3653	102	118	80
+hsa-mir-374a	26	166	27
+hsa-mir-374b	37	6	14
+hsa-mir-375	31	127	20
+hsa-mir-378	29	56	103
+hsa-mir-379	55	154	140
+hsa-mir-381	139	112	132
+hsa-mir-409	5	116	55
+hsa-mir-423	65	161	15
+hsa-mir-424	122	164	36
+hsa-mir-425	66	165	145
+hsa-mir-429	41	138	87
+hsa-mir-451	129	88	112
+hsa-mir-452	117	59	184
+hsa-mir-454	62	60	106
+hsa-mir-455	106	7	121
+hsa-mir-484	133	53	126
+hsa-mir-486	170	171	75
+hsa-mir-497	61	155	38
+hsa-mir-500a	130	31	59
+hsa-mir-501	179	163	81
+hsa-mir-505	159	162	26
+hsa-mir-532	50	11	110
+hsa-mir-539	165	74	107
+hsa-mir-542	51	135	24
+hsa-mir-574	4	174	25
+hsa-mir-576	8	103	120
+hsa-mir-582	184	65	47
+hsa-mir-584	60	10	141
+hsa-mir-589	132	28	130
+hsa-mir-590	163	26	153
+hsa-mir-625	82	110	5
+hsa-mir-628	154	42	35
+hsa-mir-629	153	29	113
+hsa-mir-660	75	18	86
+hsa-mir-664	103	119	28
+hsa-mir-7-1	96	9	108
+hsa-mir-708	28	97	23
+hsa-mir-744	23	20	177
+hsa-mir-769	115	158	148
+hsa-mir-874	124	91	90
+hsa-mir-9-1	11	144	89
+hsa-mir-9-2	19	41	39
+hsa-mir-92a-1	80	78	45
+hsa-mir-92a-2	121	75	12
+hsa-mir-92b	113	128	164
+hsa-mir-93	77	1	171
+hsa-mir-96	48	68	92
+hsa-mir-98	156	50	131
+hsa-mir-99a	151	167	13
+hsa-mir-99b	148	82	128