diff --git a/thresholdVSfreq_Sin_Centellador_MuonDetec.txt b/thresholdVSfreq_Sin_Centellador_MuonDetec.txt
new file mode 100644
index 0000000000000000000000000000000000000000..5f83db2d3cad8085be1f4c63a6a7cd81f9ed26f7
--- /dev/null
+++ b/thresholdVSfreq_Sin_Centellador_MuonDetec.txt
@@ -0,0 +1,38 @@
+Threshold [mV] - No Scintillator	Frequency  [kHz] - No Scintillator	Threshold [mV] - No Scintillator	Frequency  [kHz] - No Scintillator	Threshold [mV] - No Scintillator	Frequency  [kHz] - No Scintillator
+-7	1727.19	-7	1724.7	-7	1722.99
+-9	1714.88	-9	1713.43	-9	1709.18
+-11	1652.41	-11	1644.93	-11	1644.74
+-13	1420.58	-13	1400.46	-13	1399.26
+-15	1055.66	-15	1035.88	-15	1034.52
+-17	834.275	-17	824.591	-17	823.032
+-19	726.231	-19	720.545	-19	718.269
+-21	651.559	-21	646.4	-21	644.057
+-23	592.345	-23	587.519	-23	587.393
+-25	541.961	-25	537.997	-25	536.448
+-27	502.052	-27	497.88	-27	496.64
+-29	469.02	-29	465.857	-29	465.551
+-31	444.473	-31	441.115	-31	439.225
+-33	421.639	-33	418.088	-33	418.269
+-35	400.961	-35	398.72	-35	398.419
+-37	382.867	-37	380.219	-37	380.652
+-39	364.3	-39	364.883	-39	363.497
+-41	349.599	-41	348.681	-41	347.587
+-43	332.431	-43	331.28	-43	330.964
+-45	315.024	-45	314.103	-45	313.8
+-47	297.673	-47	295.008	-47	294.716
+-49	275.515	-49	274.215	-49	272.913
+-51	248.516	-51	245.485	-51	244.487
+-53	210.043	-53	207.28	-53	206.179
+-55	172.087	-55	170.343	-55	167.909
+-57	146.339	-57	145.284	-57	144.313
+-59	130.728	-59	128.889	-59	129.264
+-61	118.211	-61	118.291	-61	116.555
+-63	109.796	-63	108.513	-63	107.432
+-65	101.041	-65	99.78	-65	100.073
+-67	93.876	-67	93.304	-67	92.9987
+-69	88.2773	-69	86.9387	-69	87.1587
+-71	82.5333	-71	82.552	-71	82.0573
+-73	77.476	-73	77.1653	-73	77.6267
+-75	73.8653	-75	73.2333	-75	73.1853
+-77	69.2373	-77	68.6347	-77	68.888
+-79	65.5773	-79	65.3053	-79	64.4907