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, 124, 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
	Rat09-20140401-01-prerun.mpg	1	Video	30
Basler, acA1300-200uc	Rat09-20140401-02-presleep.mpg	2	Video	30
Basler, acA1300-200uc	Rat09-20140401-03-run.mpg	3	Video	30
Basler, acA1300-200uc	Rat09-20140401-04-postsleep.mpg	4	Video	30
Basler, acA1300-200uc	Rat09-20140401-05-postrun.mpg	5	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	49580

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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	3086	0.14159346249861	16		Wide Interneuron	Superficial	0	196.52541619591	0.64
2	39733	1.8209617885424	15		Pyramidal Cell	Superficial	0.62919990939521	96.7989445613	0.62
3	4980	0.22838337484415	15		Pyramidal Cell	Superficial	0.60240963855422	124.89972636274	0.66
4	3660	0.16776200281209	15		Pyramidal Cell	Superficial	0	216.80315425634	0.71
5	7609	0.34868214029319	15		Wide Interneuron	Superficial	0.39426994348797	133.0812279074	0.66
6	3738	0.17154532491709	15		Pyramidal Cell	Superficial	0.26752273943285	226.86874642323	0.68
7	400660	18.356318999828	14		Narrow Interneuron	Superficial	0.27704287924924	183.54957384237	0.3
8	3287	0.15087724341741	14		Pyramidal Cell	Superficial	0	175.85539131417	0.63
9	18978	0.86955245581146	14		Wide Interneuron	Superficial	0.26346295710823	144.27417809967	0.69
10	7511	0.34427885153205	14		Pyramidal Cell	Superficial	0.66569032086273	92.520725889925	0.68
11	324453	14.864856271432	14		Narrow Interneuron	Superficial	6.1857957855221	71.618735432482	0.37
12	17227	0.79100585885922	14		Wide Interneuron	Superficial	0.34829047425553	132.80767243096	0.62
13	21652	0.99247961543496	14		Narrow Interneuron	Superficial	0.23092554960281	75.348493638497	0.28
14	4759	0.2186924507042	14		Wide Interneuron	Superficial	0.2101281781887	129.03262976036	0.66
15	22918	1.0504048365794	12		Pyramidal Cell	Superficial	0.52360589929313	136.64556721282	0.64
16	99451	4.5567314938098	13		Wide Interneuron	Superficial	0.47259454404682	112.56265745118	0.67
17	525794	24.089284649167	12		Narrow Interneuron	Superficial	6.9475878385832	69.345358130392	0.34
18	5450	0.25189594509439	12		Pyramidal Cell	Superficial	0.18348623853211	189.71134027732	0.73
19	8020	0.3679564915031	12		Pyramidal Cell	Superficial	0.74812967581047	82.396889348167	0.65
20	7397	0.33908209194178	12		Pyramidal Cell	Superficial	1.0815195349466	118.01420324228	0.68
21	6437	0.29817899558181	12		Pyramidal Cell	Superficial	0.93211123194034	197.32033333314	0.71
22	226954	10.398085127524	12		Narrow Interneuron	Superficial	1.5553812666884	75.594835570066	0.35
23	2915	0.14422473758631	12		Wide Interneuron	Superficial	0	139.5481533971	0.7
24	18810	0.86275518874318	12		Pyramidal Cell	Superficial	0.42530568846358	110.28952587086	0.66
25	8541	0.39339748396078	11		Pyramidal Cell	Superficial	0	154.0276522552	0.63
26	9067	0.41557771166393	11		Pyramidal Cell	Superficial	0	142.89266393454	0.7
27	376772	17.261846969428	11		Narrow Interneuron	Deep	4.5120125699362	104.06772494805	0.34
28	70990	3.2536278907729	11		Wide Interneuron	Deep	0.35216227637695	216.86590124192	0.64
29	15611	0.71531325090121	11		Wide Interneuron	Superficial	0.1281147908526	84.944861892898	0.66
30	8293	0.38052023190811	11		Pyramidal Cell	Deep	0.12058362474376	133.65078283884	0.7
31	8969	0.41244546677332	11		Pyramidal Cell	Deep	0.11149514996098	182.02337588574	0.62
32	18295	0.8389652611977	11		Wide Interneuron	Deep	0.21863897239683	124.02193490141	0.7
33	44112	2.021096384768	11		Wide Interneuron	Superficial	0.83877402974247	99.326834508305	0.64
34	2649	0.12309109765824	11		Pyramidal Cell	Superficial	0	122.75943863164	0.72
35	113018	5.1779435785487	8		Pyramidal Cell	Deep	0.15926666548691	88.605624202563	0.54
36	4054	0.18611732166597	8		Wide Interneuron	Deep	0	102.93634746321	0.53
37	6278	0.28768942424509	8		Pyramidal Cell	Deep	0.3185727938834	91.7240356335	0.64
38	14102	0.6463041194942	7		Pyramidal Cell	Deep	0.35455963693093	67.222897865427	0.7
39	24032	1.1013593997679	7		Wide Interneuron	Deep	0.37450066577896	79.314345497453	0.65
40	111274	5.0980570315683	7		Pyramidal Cell	Deep	0.65603824792854	92.296019983328	0.49
41	13410	0.61456471350622	5		Pyramidal Cell	Deep	0	130.77178139527	0.71
42	11210	0.51540177633981	5		Wide Interneuron	Deep	0	181.1820605561	0.72
43	7783	0.35717554518581	5		Pyramidal Cell	Deep	0	50.469073593127	0.63
44	12184	0.55881725044727	5		Pyramidal Cell	Deep	0.2462245567958	121.70422234053	0.65
45	5166	0.23669686853342	5		Wide Interneuron	Deep	0	43.565266119209	0.5
46	31216	1.4301799359335	5		Pyramidal Cell	Deep	0.25627883136853	106.0761730863	0.61
47	7011	0.32190492711304	5		Pyramidal Cell	Deep	0.28526601055484	122.85450978701	0.73
48	6407	0.29427166626986	5		Pyramidal Cell	Deep	0.62431715311378	70.842144689745	0.72
49	29688	1.360769105525	5		Wide Interneuron	Deep	0.26946914578281	101.61283542037	0.73
50	12371	0.56700252602123	4		Wide Interneuron	Superficial	0.080834209037265	62.924515909382	0.73
51	13484	0.61807826911132	4		Pyramidal Cell	Superficial	0.14832393948383	105.87158625338	0.72
52	4504	0.20645076547683	4		Wide Interneuron	Superficial	0	54.862214003739	0.68
53	23378	1.071372115154	4		Wide Interneuron	Superficial	0.21387629395158	55.09575764839	0.69
54	7897	0.36197747363348	4		Pyramidal Cell	Superficial	0.12663036596176	145.22296723647	0.7
55	2063	0.095775883578197	4		Wide Interneuron	Superficial	0	177.87158367211	0.73
56	4992	0.22926490925791	3		Pyramidal Cell	Deep	0	81.428109126406	0.59
57	55986	2.5650908526948	1		Wide Interneuron	Deep	0.4644018147394	80.075821730765	0.57