Dataset Open Access

Dataset: Brain negativity as an indicator of predictive error processing: The contribution of visual action effect monitoring

Joch, M., Hegele, M., Maurer, H., Müller, H. & Maurer, L.K.

There are two files for each subject:

1. sub##_error.dat -> Contains EEG Segments, that were recorded while the subject executed a clear target miss (minimal distance between the center of the ball and target > 12 cm) in the task (segment and electrode information can be found below).

2. sub##_hit.dat -> Contains EEG Segments, that were recorded while the subject executed a clear target hit (minimal distance between the center of the ball and the target < 7 cm) in the task (segment and electrode information can be found below).


The data in the *.dat-files are stored in a two dimensional matrix: n*1400 datapoints x 15 electrodes

n represents the number of segments. 1400 datapoints per segment translate to a segment length of 2800 ms (from 600 ms before to 2200 ms after ball release). The ball´s release is located at the 301st datapoint and the feedback was presented at datapoint 726  (850 ms after ball release) in every segment.

datapoints: The first dimension (rows) includes the measured neural activations in microvolts. The data is stored vectorized,
i.e. hit/error #1 -> row 1 to 1400, hit/error #2 -> row 1401 to 2800, ..., hit/error #n -> (n-1) * 1400 + 1 to n * 1400

electrodes: The second dimension (columns) consists of the 15 different electrodes that were used during data recording in this exact order: [F3 Fz F4 C4 Cz C3 P3 Pz P4 VEOGu VEOGo HEOGre HEOGli FCz Mastre]

This research was supported by the Deutsche Forschungsgemeinschaft funded Collaborative Research Center on "Cardinal Mechanisms of Perception" Grant SFB-TRR 135.
Files (638.4 MB)
Name Size
Description.txt
md5:926f7dfbafb7ca51ab32b75fccc1e69b
1.4 kB Download
Sub01_error.dat
md5:cb4988f746577693c9fba782703f1f19
11.4 MB Download
Sub01_hit.dat
md5:5782d7d94ace2f238565ab25d5b63dc4
16.9 MB Download
Sub02_error.dat
md5:b21f72121091aef050dd0c869606daf2
14.4 MB Download
Sub02_hit.dat
md5:2b718f9e953b2bebe1cd709a5c2958d8
16.4 MB Download
Sub03_error.dat
md5:60cd8b6531bdd66bf9b1b9b9652611e9
16.6 MB Download
Sub03_hit.dat
md5:88cecf5e69167d4f5312179007457e4c
18.5 MB Download
Sub04_error.dat
md5:4552c18f4b16d955db70f5b8a2207d21
13.6 MB Download
Sub04_hit.dat
md5:e1054b8fd56f8c77af7fd9aef2fc6bc9
9.4 MB Download
Sub05_error.dat
md5:87a7e66e5dcb03569d81412b895f9e89
9.3 MB Download
Sub05_hit.dat
md5:e6708e99521e7ce999dd742862057819
17.0 MB Download
Sub06_error.dat
md5:2b83dc967d567712c81d7ff42807e39b
10.7 MB Download
Sub06_hit.dat
md5:fe54e11b94ba951138a1ef1e79c4d8f2
10.8 MB Download
Sub07_error.dat
md5:8b9c02841fb7198a0dfcb04d792418dd
17.0 MB Download
Sub07_hit.dat
md5:095e53c1eb3f0900c0ba791359e470a0
18.3 MB Download
Sub08_error.dat
md5:b6ac01addc6b3b8e696e0b5a48507136
2.0 MB Download
Sub08_hit.dat
md5:882f6c9cff77990acfd12a77c2728e23
20.1 MB Download
Sub09_error.dat
md5:4d2af9c98298245d54508dff401f5c81
3.2 MB Download
Sub09_hit.dat
md5:05de63e96449f1fae878ee69cf948c68
19.4 MB Download
Sub10_error.dat
md5:bce6f81fefbeeb0da36d5f7312fac95d
5.9 MB Download
Sub10_hit.dat
md5:b02c37bbc4823ef3a1c31097d98d6a77
19.5 MB Download
Sub11_error.dat
md5:c2d6953e7f3ca0fa3cb4ea195bc7fb6c
12.7 MB Download
Sub11_hit.dat
md5:e4248cf16e07932fd113cab16d69b69b
19.9 MB Download
Sub12_error.dat
md5:2a5d4538a6e435ee0a122df346082ce4
18.9 MB Download
Sub12_hit.dat
md5:e1bc3cfd889d66740d5866c109c9e338
19.8 MB Download
Sub13_error.dat
md5:f098fcb1191bf30d1fbd6b19df4e7d17
14.2 MB Download
Sub13_hit.dat
md5:27b67a7d5c3a8c171b743b5dac25b67f
19.8 MB Download
Sub14_error.dat
md5:06411ff01b5acc35c93a5db3fd17187d
19.1 MB Download
Sub14_hit.dat
md5:58a256a5bcb46f705c61ea97a8e0bf51
18.0 MB Download
Sub15_error.dat
md5:0173c8bf0c520a2a178e538ded7810b7
16.9 MB Download
Sub15_hit.dat
md5:a0d6c30513bb676277242dada32a5de4
20.0 MB Download
Sub16_error.dat
md5:33f8a072d21fa3932771c65d83e1e978
20.0 MB Download
Sub16_hit.dat
md5:4a1548095b8850140bf9d322aa3ae495
19.8 MB Download
Sub17_error.dat
md5:8a5ee465da1bbc58beaaa2c569953ac9
4.4 MB Download
Sub17_hit.dat
md5:a67151ef35848447b99aeac13909020a
18.8 MB Download
Sub18_error.dat
md5:47cc38a230e59a7cb46bf6acf31a196e
7.6 MB Download
Sub18_hit.dat
md5:b715b7803220ad90188a9fbb9e11378f
19.7 MB Download
Sub19_error.dat
md5:d92812599429eeee74ae26f983cbcc1a
10.8 MB Download
Sub19_hit.dat
md5:6c2c1faa74b18a27b3ae03e74323080f
19.5 MB Download
Sub20_error.dat
md5:ad0ac7a78fd34d7aad7e4781513707c8
9.2 MB Download
Sub20_hit.dat
md5:2ae4193191fb67f7b5efadddc777f6fe
19.7 MB Download
Sub21_error.dat
md5:7f18d923c9dc72720e07bd021c360ee3
19.7 MB Download
Sub21_hit.dat
md5:fbf65c5db775edc4e2a3549c06297a45
19.3 MB Download
  • Joch et al. (2017) doi: 10.1152/jn.00036.2017
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