Sessions

Extracellular

Equipment	File format	Sampling rate	nSamples	nChannels	Spike groups	Least significant bit
Amplipex, KJE-1001 256 Channel system	dat	20000	453600000	166	16	0.3815

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Implanted probes

Rat09 : #1 Silicon probe NeuroNexus Buzsaki32 (32 ch, 4 shanks, staggered) | Region: HIP | Coordinates: -3.5, 2.5, 1.6
Rat09 : #2 Silicon probe NeuroNexus Buzsaki64L (64 ch, 8 shanks, staggered) | Region: BLA | Coordinates: -2.5, -5, 8
Rat09 : #3 Silicon probe NeuroNexus Buzsaki64L (64 ch, 8 shanks, staggered) | Region: BLA | Coordinates: -2.5, 5, 8

Spike groups

Spike groups are typically defined by the group of channels within shanks. Channels are listed and comma-separated and labels can further be assigned to each group. Channels are 0-indexed.

Group	Channels	Label
1	34, 39, 33, 40, 36, 37, 35, 38
2	42, 47, 41, 48, 44, 45, 43, 46
3	17, 26, 18, 25, 19, 23, 21, 22
4	27, 20, 29, 24, 30, 28, 31, 32
5	14, 5, 10, 3, 6, 4, 2, 1
6	8, 15, 7, 16, 9, 13, 12, 11
7	49, 56, 50, 55, 51, 54, 52, 53
8	57, 64, 58, 63, 59, 62, 60, 61
9	98, 103, 97, 104, 100, 101, 99, 102
10	106, 111, 105, 112, 108, 109, 107, 110
11	81, 90, 82, 89, 83, 87, 85, 86
12	91, 84, 93, 88, 94, 92, 95, 96
13	78, 69, 74, 67, 70, 68, 66, 65
14	72, 79, 71, 80, 73, 77, 76, 75
15	113, 120, 114, 119, 115, 118, 116, 117
16	121, 128, 122, 127, 123, 126, 125

This section is dedicated to extra inputs besides the primary recording channels. For extracellular recordings this includes any extra analog and digital channels. Further it can be inputs saved with an Arduino or Raspberry pi or an entirely different hardware solution.

Equipment	Input type	Channel	Tag	Description
			abc

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Equipment	File names	Epoch	Type	Framerate	Notes
Basler, acA1300-200uc	Rat09-20140409-01-sleep.mpg	1	Video	30

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Brain regions are defined according to the Allen Institute Atlas. A brain region can be assigned to a list of channels or spike groups.

Brain region	Channels	Spike groups
HIP – Hippocampal region (View in Atlas)		1,2,3,4
BLA – Basolateral amygdalar nucleus (View in Atlas)		5,6,7,8,13,14,15,16,17,18,19
PIR – Piriform area (View in Atlas)		9,10,11,12
EPd – Endopiriform nucleus, dorsal part (View in Atlas)		20

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Channel tags

Examples and reserved tags: Bad, Good, Theta, Gamma, Delta, Ripple, RippleNoise.

Tag	Channels	Spike groups
Accelerometer	161,162,163	22
Airpuff	164	21
Rewards	165,166	21
Ripple	3	4
RippleNoise	17

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Analysis tags

Tag	Value	Description

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Method	Format	Relative path	Channels	Spike sorter	Notes	Sorting completed	Units count	Sorting ID
Klustakwik	Klustakwik			Gabrielle Girardeau		Yes	57	50318

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#	Spike count	Firing rate (Hz)	Spike group	Brain region	Cell type	Deep/Superficial	Refractory violation (‰)	Peak voltage (µV)	Trough-to-Peak (ms)	Isolation distance
1	6746	0.47702995914673	5		Pyramidal Cell	Unknown	0.14823599169878	134.73087933159	0.7
2	3844	0.27184462696301	5		Pyramidal Cell	Unknown	2.0811654526535	237.44586832151	0.68
3	11546	0.81671425168385	5		Wide Interneuron	Unknown	0.34644032565391	124.05613990838	0.63
4	4748	0.33588478670768	5		Pyramidal Cell	Unknown	0.2106149957877	127.39862985938	0.69
5	3707	0.26281151734361	5		Pyramidal Cell	Unknown	0	214.77924778256	0.71
6	1491	0.61281482102714	5		Pyramidal Cell	Unknown	0	266.87736739672	0.62
7	15336	1.084364644056	5		Pyramidal Cell	Unknown	0.52164840897235	114.70994345607	0.7
8	8650	0.61198844686088	5		Pyramidal Cell	Unknown	0	225.37948358066	0.68
9	14562	1.0298160566562	4		Wide Interneuron	Unknown	0.27468754291993	138.23506370845	0.63
10	7161	0.50637352506955	4		Pyramidal Cell	Unknown	0.55858120374249	200.8861518769	0.6
11	11533	0.81559033634994	4		Pyramidal Cell	Unknown	0	286.43646891724	0.64
12	5992	0.42405380376545	4		Pyramidal Cell	Unknown	0.16688918558077	165.86383610399	0.69
13	5409	0.38308826980531	4		Wide Interneuron	Unknown	0	169.42226040838	0.65
14	7821	0.55384043355742	4		Pyramidal Cell	Unknown	0	246.29202224226	0.63
15	4718	0.33386308800535	4		Pyramidal Cell	Unknown	0.21195421788894	66.690637149542	0.66
16	9667	0.68372078389285	4		Pyramidal Cell	Unknown	0.20688941760629	132.34051394351	0.59
17	14647	1.0357839340994	4		Pyramidal Cell	Unknown	0.27309346623882	115.11197899619	0.6
18	6202	0.48170150392343	16		Pyramidal Cell	Unknown	0.16123831022251	144.33412236157	0.69
19	11259	0.79632598854458	16		Pyramidal Cell	Unknown	0.088817834621192	333.86409208703	0.6
20	7269	0.54363978232077	16		Pyramidal Cell	Unknown	0	403.07478328209	0.57
21	4928	0.43135799861653	16		Pyramidal Cell	Unknown	0.60876623376623	219.61592859279	0.72
22	4653	0.32906305828738	16		Wide Interneuron	Unknown	1.5044057597249	130.57624843469	0.72
23	7022	0.49665258843065	16		Wide Interneuron	Unknown	0.1424095699231	81.928128374228	0.73
24	3060	0.27806387233466	16		Pyramidal Cell	Unknown	0	181.24159093586	0.72
25	3438	0.24355225857174	15		Wide Interneuron	Unknown	0	191.78256425383	0.73
26	8871	0.62724374557256	15		Wide Interneuron	Unknown	0.22545372562282	158.72497413993	0.69
27	5041	0.35650692338249	15		Pyramidal Cell	Unknown	0.19837333862329	104.50649171841	0.72
28	5955	0.42129677183878	14		Pyramidal Cell	Unknown	0	225.05736064198	0.59
29	13580	0.96028945358678	14		Wide Interneuron	Unknown	0.073637702503682	143.49881691452	0.73
30	6164	0.43628390021103	12		Wide Interneuron	Unknown	0.48669695003245	107.49060810039	0.67
31	52612	3.7200427168548	8		Wide Interneuron	Unknown	0.36113434197521	355.20165136254	0.62
32	53707	3.7973804021558	8		Wide Interneuron	Unknown	1.0985532612136	238.22731277616	0.66
33	8970	0.63451693838192	8		Pyramidal Cell	Unknown	0.11148272017837	118.49382820965	0.63
34	3438	0.24318199266062	8		Pyramidal Cell	Unknown	0.29086678301338	194.22419424174	0.62
35	7804	0.55482134111188	8		Wide Interneuron	Unknown	0.38441824705279	198.25340156574	0.62
36	6556	0.46750554770635	8		Pyramidal Cell	Unknown	0.15253203172666	172.41688731245	0.64
37	21728	1.538626015395	8		Pyramidal Cell	Unknown	0.59830633284242	112.81423440731	0.64
38	15143	1.0709259860583	7		Pyramidal Cell	Unknown	0.46225979000198	152.03773473076	0.69
39	58078	4.1065214757699	8		Narrow Interneuron	Unknown	0.67151072695341	85.478303606235	0.37
40	5384	0.38182469219223	7		Pyramidal Cell	Unknown	0.18573551263001	136.59458584719	0.66
41	33922	2.398502093655	7		Wide Interneuron	Unknown	0.029479393903661	110.19445000476	0.68
42	4827	0.34168506509552	7		Pyramidal Cell	Unknown	0.41433602651751	131.48865911625	0.68
43	6443	0.45559095198774	7		Wide Interneuron	Unknown	0	349.07618921322	0.73
44	20282	1.4343893162452	7		Pyramidal Cell	Unknown	0	191.10886370223	0.68
45	13540	0.95755158275215	7		Pyramidal Cell	Unknown	0.44313146233383	114.25398434217	0.73
46	3731	0.26394870107827	7		Pyramidal Cell	Unknown	0	240.4961482176	0.73
47	9774	0.69154928786714	6		Pyramidal Cell	Unknown	0.81849805606712	191.64657606464	0.72
48	8180	0.57849376037903	7		Pyramidal Cell	Unknown	0.24449877750611	154.67834606435	0.7
49	7807	0.55217628041383	5		Wide Interneuron	Unknown	0.12809017548354	136.93612886911	0.61
50	8670	0.61340760013149	6		Pyramidal Cell	Unknown	1.2687427912341	104.31496330196	0.73
51	10111	0.7150353436327	5		Wide Interneuron	Unknown	0.19780437147661	135.15660037535	0.67
52	32329	2.286122238466	5		Pyramidal Cell	Unknown	0.24745584459773	135.91623796216	0.6
53	23252	1.6445919464272	5		Wide Interneuron	Unknown	0.25804231894031	144.96655451352	0.73
54	26755	1.8917681506652	5		Pyramidal Cell	Unknown	0.4485142963932	123.2923129539	0.65
55	18114	1.2808052207612	5		Pyramidal Cell	Unknown	0.16561775422325	128.37999063713	0.65
56	9611	0.68273760617512	5		Pyramidal Cell	Unknown	0	250.24966524909	0.7
57	3212	0.22820505167406	5		Pyramidal Cell	Unknown	0	214.13944957174	0.69