EEG Data

Group 10 資工三B 葉容瑄、徐瑄琳

內容大綱

01

02

03

實驗介紹與資料集

程式碼說明

結果

實驗介紹與資料集

OpenNeuro

A free and open platform for validating and sharing BIDS-Compliant MRI, PET, MEG, EEG, and iEEG data.

Topic

Effect of obesity on inhibitory control in preadolescents during stop-signal task. �An event-related potentials study.

在停止信號任務中肥胖對青春期前兒童抑制控制能力的影響

​

背景知識

Event-Related Potential 事件關聯電位

與特定的物理事件或心理事件�在時間上相關的電壓波動

此實驗觀察 N200 與 P300 的訊號

​

EEG (Electroencephalography)

一種記錄腦電波的電生理監測方法

具體做法為放置電極於頭皮處來記錄腦神經元的離子電流產生的電壓波動

Stop Signal Task

出現停止訊號時暫停反應

實驗介紹

Dataset

• Onset
• 受試者做出反應的時間點
• Duration
• 每個刺激之間間隔 2 秒（2000 毫秒）
• ACC — Accuracy
• 受試者回答正確（1）或錯誤（0）
• RT — Response Time
• 受試者的反應時間
• Condition
• 記錄該刺激是哪種類型的任務
• Go Task（1）、No-Go Task（2）

程式碼

資料處理

• 將資料集的ACC和RT按照任務類型分類
• 將RT, GlobalAcc, GoAcc, NoGoAcc

存進dataset

• X = {RT, ACC,GACC,NGOACC}
• y = participant[‘WS’]

​

​

交叉驗證

• 使用常見的模型分層交叉驗證
• Logistic Regression, LDA, KNN, Decision tree,

GaussianNB, SVM, Random Forest

​

​

SVM預測

​

• 挑出平均準確率最高的SVM預測

​

​

結果

Linear Regression 分析-Go task(BMI-ACC)

Linear Regression 分析-

No-Go task(BMI-ACC)

Linear Regression 分析-

BMI-RT

Find the relationship between obesity and inhibitory control

該研究結果

Thanks!

CREDITS: This presentation template was created by Slidesgo, and includes icons by Flaticon and infographics & images by Freepik

Expectation

Find the relationship between obesity and inhibitory control

CREDITS: This presentation template was created by Slidesgo, and includes icons by Flaticon and infographics & images by Freepik

Graph Paper Style

Here is where your presentation begins

Contents of this template

This is a slide structure based on a thesis defense presentation

You can delete this slide when you’re done editing the presentation

For more info:�SLIDESGO | SLIDESGO SCHOOL | FAQS

You can visit our sister projects:�FREEPIK | FLATICON | STORYSET | WEPIK | VIDFY

Template with WordArt text

The word above is WordArt text. If you want to modify it:

• Double click on it
• Type your new text in the dialog box
• You can change the fill color in the top menu
• You can also modify the stroke, its color, thickness or type
• Press Enter

Table of contents

01

02

03

04

05

06

Purpose statement

You can describe the topic of the section here

Hypothesis

You can describe the topic of the section here

Objectives

You can describe the topic of the section here

Methodology

You can describe the topic of the section here

Analysis

You can describe the topic of the section here

Conclusions

You can describe the topic of the section here

Purpose statement

You can enter a subtitle here if you need it

Introduction

You can give a brief description of the topic you want to talk about here. For example, if you want to talk about Mercury, you can say that it’s the smallest planet in the entire Solar System

Purpose statement

What about Jupiter?

Jupiter is a gas giant and the biggest planet in the Solar System. It's the fourth-brightest object in the night sky. It was named after the Roman god of the skies and lightning

What about Mercury?

Mercury is the closest planet to the Sun and the smallest one in the Solar System—it’s only a bit larger than the Moon. This planet’s name has nothing to do with the liquid metal

What about Venus?

Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot—even hotter than Mercury—and its atmosphere is extremely poisonous

Current situation & problems statement

Jupiter is the fourth-brightest object in the night sky. It was named after the Roman god of the skies and lightning

Current situation

01

02

03

Earth

Earth is the only planet with life

Mars

Despite being red, Mars is a cold place

Saturn

Saturn is a gas giant and has rings

Problems

Theories around the world

Mars

Mars is actually a very cold place

Jupiter

Jupiter is the biggest planet of them all

Venus

Venus is the second planet from the Sun

“This is a quote, words full of wisdom that someone important said and can make the reader get inspired.”

—Someone Famous

Hypothesis

Hipotesis 1

Mercury is the closest planet to the Sun and the smallest one in the Solar System. This planet's name has nothing to do with the liquid metal, since Mercury was named after the Roman messenger god

Hypothesis 2

Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot and its atmosphere is extremely poisonous. It’s the second-brightest natural object in the night sky

Study objectives

Mercury

It’s the closest planet to the Sun and the smallest one in the Solar System

Venus

Venus has a beautiful name and is the second planet from the Sun

Mars

Despite being red, Mars is actually a cold place. It’s full of iron oxide dust

Literature review

• AUTHOR (YEAR). Title of the publication. Publisher
• Mercury is the closest planet to the Sun and the smallest one in the Solar System
• AUTHOR (YEAR). Title of the publication. Publisher
• Venus has a beautiful name and is the second planet from the Sun
• AUTHOR (YEAR). Title of the publication. Publisher
• Earth is the third planet from the Sun and harbors life
• AUTHOR (YEAR). Title of the publication. Publisher
• Jupiter is a gas giant and the biggest planet in the Solar System
• AUTHOR (YEAR). Title of the publication. Publisher
• Neptune is the farthest planet from the Sun and the fourth-largest

Theoretical framework

Theoretical framework

Key terms

Relevant theories

Theory 1

Theory 2

• Mercury is small
• Earth harbors life
• Jupiter is quite big

Saturn is the second-largest planet in the Solar System

Earth is the only planet known to harbor life

Our framework

Venus has a beautiful name and is the second planet from the Sun. It’s hot and has a poisonous atmosphere

Thesis program

Task 1

Task 1

Task 1

Methodology

Mercury

Mercury is the closest planet to the Sun

Mars

Mars is actually a very cold place

Jupiter

Jupiter is the biggest planet of them all

Neptune

It’s the farthest planet from the Sun

Venus

Venus is the second planet from the Sun

Saturn

It’s composed of hydrogen and helium

Methodology stages

Earth

Earth is the planet with life

Mercury

Mercury is a small planet

02

Venus

Venus has a beautiful name

Mars

Mars is actually a cold place

04

01

03

Analysis & development

10%

25%

65%

Mars

Despite being red, Mars is a cold place

Venus

Venus is the second planet from the Sun

Saturn

Saturn is a gas giant and has several rings

Analysis & development

A picture is worth a thousand words

Awesome

Analysis of the results

Mars

Despite being red, Mars is a cold place

Jupiter

Jupiter was named after a Roman god

Venus

Venus is the second planet from the Sun

Neptune

Neptune is far away from Earth

15%

20%

25%

35%

Follow the link in the graph to modify its data and then paste the new one here. For more info, click here

Discussion

Topic

Despite being red, Mars is actually a cold place. It's full of iron oxide dust, which gives the planet its reddish cast. Earth is the third planet from the Sun and the only one that harbors life in the Solar System

Discussion

Mercury is the closest planet to the Sun and the smallest one in the Solar System

Discussion

Venus has a beautiful name and is the second planet from the Sun. It’s terribly hot

01

02

An image reinforces the concept

Images reveal large amounts of data, so remember: use an image instead of a long text. Your audience will appreciate it

150,000

Big numbers catch your audience’s attention

Conclusions

Venus

Venus is the second planet from the Sun

Jupiter

It’s the biggest planet in the Solar System

Mars

Despite being red, Mars is a cold place

Saturn

Saturn is a gas giant and has several rings

Biographical references

Do you know what helps you make your point clear?

Lists like this one:

• They’re simple
• You can organize your ideas clearly
• You’ll never forget to buy milk!

And the most important thing: the audience won’t miss the point of your presentation

Mockup: PC

You can replace the image on the screen with your own work. Just right-click on it and select “Replace image”

Thanks!

Do you have any questions?

youremail@freepik.com

+91 620 421 838

yourwebsite.com

Please keep this slide for attribution

CREDITS: This presentation template was created by Slidesgo, and includes icons by Flaticon and infographics & images by Freepik

Icon pack

Alternative resources

Here’s an assortment of alternative resources whose style fits that of this template:

Vectors

• Fat sparklings star collection

Resources

Did you like the resources on this template? Get them for free at our other websites:

Icons

• Culture and Education | Lineal

Photos

• Close-up teacher working on laptop
• Teacher with notebook reading

Instructions for use

For more information about editing slides, please read our FAQs or visit Slidesgo School:

https://slidesgo.com/faqs and https://slidesgo.com/slidesgo-school

If you have a free account, in order to use this template, you must credit Slidesgo by keeping the Thanks slide. Please refer to the next slide to read the instructions for premium users.

As a Free user, you are allowed to:

- Modify this template.

- Use it for both personal and commercial projects.

You are not allowed to:

- Sublicense, sell or rent any of Slidesgo Content (or a modified version of Slidesgo Content).

- Distribute Slidesgo Content unless it has been expressly authorized by Slidesgo.

- Include Slidesgo Content in an online or offline database or file.

- Offer Slidesgo templates (or modified versions of Slidesgo templates) for download.

- Acquire the copyright of Slidesgo Content.

Instructions for use (premium users)

As a Premium user, you can use this template without attributing Slidesgo or keeping the "Thanks" slide.

You are allowed to:

• Modify this template.
• Use it for both personal and commercial purposes.
• Hide or delete the “Thanks” slide and the mention to Slidesgo in the credits.
• Share this template in an editable format with people who are not part of your team.

You are not allowed to:

• Sublicense, sell or rent this Slidesgo Template (or a modified version of this Slidesgo Template).
• Distribute this Slidesgo Template (or a modified version of this Slidesgo Template) or include it in a database or in any other product or service that offers downloadable images, icons or presentations that may be subject to distribution or resale.
• Use any of the elements that are part of this Slidesgo Template in an isolated and separated way from this Template.
• Register any of the elements that are part of this template as a trademark or logo, or register it as a work in an intellectual property registry or similar.

​

​

For more information about editing slides, please read our FAQs or visit Slidesgo School:

https://slidesgo.com/faqs and https://slidesgo.com/slidesgo-school

Fonts & colors used

This presentation has been made using the following fonts:

​

Merriweather

(https://fonts.google.com/specimen/Merriweather)

​

Spectral

(https://fonts.google.com/specimen/Spectral)

#434343

#f3f3f3

#b7b7b7

#859477

#f2c2ab

#d9997d

Storyset

Create your Story with our illustrated concepts. Choose the style you like the most, edit its colors, pick the background and layers you want to show and bring them to life with the animator panel! It will boost your presentation. Check out how it works.

Pana

Amico

Bro

Rafiki

Cuate

Use our editable graphic resources...

You can easily resize these resources without losing quality. To change the color, just ungroup the resource and click on the object you want to change. Then, click on the paint bucket and select the color you want. Group the resource again when you’re done. You can also look for more infographics on Slidesgo.