업데이트 'README.md'

README.md

@@ -1,30 +1,26 @@
 # How to start
 
 
-written by Hio-Been Han, hiobeen.han@gmail.com, 2023-08-23.
+written by Hio-Been Han, hiobeen.han@gmail.com, 2023-08-29.
 
 
 
 
-This guide will provide instructions on accessing the dataset uploaded to the GIN G-Node repository [hiobeen/Mouse-threat-and-escape-CBRAIN] ([https://gin.g-node.org/hiobeen/Mouse-threat-and-escape-CBRAIN](https://gin.g-node.org/hiobeen/Mouse-threat-and-escape-CBRAIN)).
+This guide will provide instructions on accessing the dataset uploaded to the GIN G-Node repository [hiobeen/Mouse-threat-and-escape-Han-et-al-PNAS] ([https://gin.g-node.org/hiobeen/Mouse-threat-and-escape-Han-et-al-PNAS](https://gin.g-node.org/hiobeen/Mouse-threat-and-escape-Han-et-al-PNAS)). A mirrored version of this dataset is uploaded in Zenodo (https://zenodo.org/record/8288893).
 
 
 ## EEG dataset
 
 
-Most of all, the overall dataset structure adheres to the BIDS-EEG format introduced by Pernet et al. (2019). Within the top-level directory 'data_BIDS/', the EEG data is organized under paths starting with 'sub-\#\#/'. These EEG recordings (mouse n = 8) were recorded under the Threat-and-escape paradigm experiment, which involves dynamic interactions with a spider robot. This experiment was done in two separate conditions: the solitary condition, where a mouse was exposed to the robot alone in the arena (referred to as the 'Single' condition), and the group condition, where mice encountered the robot alongside other conspecifics (referred to as the 'Group' condition). CBRAIN headstage (Kim et al., 2019) was employed to record this EEG data at a sampling rate of 1024 Hz. The recordings were taken from the medial prefrontal cortex (channel 1) and the basolateral amygdala (channel 2). For a comprehensive understanding of the experimental methods and procedures, please see our original publications: Han et al. (in press), Cho et al. (2023), and Kim et al. (2020).
+Most of all, the overall dataset structure adheres to the BIDS-EEG format introduced by Pernet et al. (2019). Within the top-level directory 'data_EEG-BIDS/', the EEG data is organized under paths starting with 'sub-\#\#/'. These EEG recordings (mouse n = 8) were recorded under the Threat-and-escape paradigm experiment, which involves dynamic interactions with a spider robot. This experiment was done in two separate conditions: the solitary condition, where a mouse was exposed to the robot alone in the arena (referred to as the 'Single' condition), and the group condition, where mice encountered the robot alongside other conspecifics (referred to as the 'Group' condition). This dataset only includes the data from solitary condition. CBRAIN headstage (Kim et al., 2019) was employed to record this EEG data at a sampling rate of 1024 Hz. The recordings were taken from the medial prefrontal cortex (channel 1) and the basolateral amygdala (channel 2). For a comprehensive understanding of the experimental methods and procedures, please see our original publications: Han et al. (in press), Cho et al. (2023), and Kim et al. (2020).
 
 
 ## Position dataset
 
+Another top-level directory, 'data_behavior/', contains simultaneously recorded video (in avi format) ('data_behavior/raw/') and position extracted from the video in csv format ('data_behavior/processed/'). The positions are located in the 'stimuli/position/' directory.
 
-Secondly, the EEG measurements and simultaneously recorded video data are stored under the directory 'stimuli/video/'. You have the option to extract frame files from the video for a direct comparison between the neural activity and the instantaneous movement parameters derived from the video. Additionally, we have also uploaded the mouse's instantaneous position extracted from each video. These positions are located in the 'stimuli/position/' directory.
-
-
-
-
-It's important to note that the position tracking process differs for single-condition and group-condition videos. For single-condition videos, the position tracking is performed using the U-Net architecture of CNN (Ronnenberger, 2015; also see, Han et al. in press for detailed procedure). This method tracks the body area's location to extract its centroid. On the other hand, for group-condition videos, a custom-built script is used (based on OpenCV in Python, described in Kim et al., 2020). This script tracks the headstage's location for each mouse to extract its head position. Consequently, the two position datasets contain distinct information: body position for single-condition and headstage position for group-condition. Please be aware of these differences if you intend to analyze this data.
 
+Position tracking is performed using the U-Net architecture of CNN (Ronnenberger, 2015; also see, Han et al. in press for detailed procedure). This method tracks the body area's location to extract its centroid. 
 
 ## References
 
@@ -56,7 +52,7 @@ Since the EEG data is in the eeglab dataset format (*.set/*.fdt), installing the
 
 ```matlab:Code
 % Adding eeglab-installed directory to MATLAB path
-eeglab_dir = './subfunc/external/eeglab2023.0';
+eeglab_dir = './subfunc/external/eeglab2023.0'; % You may change this part to set your eeglab directory
 addpath(genpath(eeglab_dir));
 ```
 
@@ -69,7 +65,7 @@ In this instance, we'll go through loading EEG data from a single session and vi
 
 
 ```matlab:Code
-path_base = './data_BIDS/';
+path_base = './data_EEG-BIDS/';
 mouse = 1;
 sess = 1;
 eeg_data_path = sprintf('%ssub-%02d/ses-%02d/eeg/',path_base, mouse, sess);
@@ -79,7 +75,7 @@ EEG = pop_loadset('filename', eeg_data_name.name, 'filepath', eeg_data_name.fold
 
 
 ```text:Output
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-01\eeg\Day1-Trial1-Single.fdt'...
+Reading float file '.\data_EEG-BIDS\sub-01\ses-01\eeg\Day1-Trial1-Single.fdt'...
 ```
 
 
@@ -161,7 +157,7 @@ title(sprintf('Example spectrogram, [%s]',eeg_data_name.name))
 
 ```matlab:Code
 n_mouse = 8; % number of mouse
-n_sess = 16; % number of session
+n_sess = 8; % number of session
 n_ch = 2;    % number of channel
 spec = single([]);
 for mouse = 1:n_mouse
@@ -178,140 +174,7 @@ end
 ```
 
 
-```text:Output
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-01\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-02\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-03\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-04\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-05\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-06\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-07\ses-16\eeg\Day2-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-01\eeg\Day1-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-02\eeg\Day1-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-03\eeg\Day1-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-04\eeg\Day1-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-05\eeg\Day2-Trial1-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-06\eeg\Day2-Trial2-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-07\eeg\Day2-Trial3-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-08\eeg\Day2-Trial4-Single.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-09\eeg\Day1-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-10\eeg\Day1-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-11\eeg\Day1-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-12\eeg\Day1-Trial4-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-13\eeg\Day2-Trial1-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-14\eeg\Day2-Trial2-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-15\eeg\Day2-Trial3-Group.fdt'...
-Reading float file 'D:\Mouse-threat-and-escape-CBRAIN\data_BIDS\sub-08\ses-16\eeg\Day2-Trial4-Group.fdt'...
-```
-
-
-
-Now we have spectrograms derived from all recordings (n = 8 mice x 8 sessions x 2 single/group conditions). Before visualizing the grand-averaged spectrogram, we will first perform baseline correction. This is done by subtracting the mean value of each frequency component during the baseline period (Stage 1, 0-60 sec).
+Now we have spectrograms derived from all recordings (n = 8 mice x 8 sessions). Before visualizing the grand-averaged spectrogram, we will first perform baseline correction. This is done by subtracting the mean value of each frequency component during the baseline period (Stage 1, 0-60 sec).
 
 
 
@@ -343,64 +206,4 @@ for ch = 1:2
 end
 ```
 
-
-![figure_2.png](how_to_start_images/figure_2.png)
-
-
-```matlab:Code
-
-% Coexistence matrix 계산 넣을까 말까 고민중
-
-```
-
-# (2) Accessing position data
-
-```matlab:Code
-
-% Example session position data visualization - single condition
-
-```
-
-
-```matlab:Code
-
-% Example session position data visualization - group condition
-
-```
-
-
-```matlab:Code
-
-% Overlay frame image + position data
-frames_path = './data_BIDS/stimuli/video_parsed/';
-if ~isdir(frames_path), parse_video_rgb(); end
-
-```
-
-# (3) Applying position data for EEG data analysis
-  
-
-```matlab:Code
-
-% 속도에 따라서 power spectrum 달라지는거 보여주기
-
-```
-
-
-```matlab:Code
-% 위치에 따른 power mapping - 할까말까 고민중
-```
-
-# (4) Burst detection 관련 내용 (성준)
-  
-  
-
-```matlab:Code
-
-```
-
-
-```matlab:Code
-
-```
-
+![figure_20.png](how_to_start_images/figure_20.png)