Editing Begins

[[File:Begins.png]]

http://begins.neurotycho.org/

http://begins.neurotycho.org/begins.html (日本語版)
*; Data
# 1 Day 1 was uploaded on Neurotycho (http://neurotycho.org/social-competition-task).
# 2 Day 2 was same experiment as Day 1 except "day". ( Day 1 means 2010/08/03, Day 2 means 2010/08/04)
# 1 Sleep was different experiment as social-competition-task. It was anesthesia experiment.

*;Analysis
**; Time window
# 3 Show food + 1 Early means during start time of show food to monkeys -750 ms and -249 ms.
# 3 Show food + 2 Middle means during start time of show food to monkeys -250 ms and +249 ms.
# 3 Show food + 3 Late means during start time of show food to monkeys +250 ms and +750 ms.
# 4 Food place + 1 Early means during time at putting a food on the table -1000 ms and -501 ms.
# 4 Food place + 2 Middle means during time at putting a food on the table -500 ms and -1 ms.
# 4 Food place + 1 Early means during time at putting a food on the table 0 ms and + 499 ms.
**; Frequency
I used FFT to make power spectrum on each time windows.
# 1 Delta means a power spectrum (2 Hz).
# 2 Theta means power spectrum (summation of between 4 Hz and 6 Hz).
# 3 Alpha means power spectrum (summation of during 8 Hz and 12 Hz). 
# 4 Beta means power spectrum (summation of during 14 Hz and 28 Hz).
# 5 Low Gamma means power spectrum (summation of during 30 Hz and 58 Hz without 50 Hz).
# 6 High Gamma means power spectrum (summation of during 60 Hz and 100 Hz).