How to Use This Website

On this site, we introduce explanations and examples corresponding to each chapter of “Super Introductory: The First Step into AI and Data Science” (co-authored by Chikako Takeishi and Ryo Sasaki, published by Baifukan). Based on the textbook, you can learn how to apply each tool in practice, so try using Excel, Python, and SQL yourself.

Inquiries about the lecture content on this site are only handled for students officially enrolled in the course through Chuo University’s LMS (manaba). If you discover any errors on this site, we would appreciate it if you could let us know here, along with the link to the relevant page.

Errata

Page Location Error Correct
67 5.1.3 2行目 DataFrameという関数 DataFrameというクラスやread_csvという関数
74 5.2.3 1行目 totalというメソッド totalという関数
107 コードの2行上 cに cに
107 下から2行目 配列aをが2行3列にした 配列aを3行2列にした
112 上から4行目 ax[0,0]).set_title ax[0,0].set_title
120 9.1.2 最初の行 これまに これま
121 表9.2 A2のセル 店舗 モデル
150 上から4行目 バイナリデータを・・・といいます バイナリデータは・・・とします
162 線形回帰:重回帰分析 3行目 featuresとtarget features
172 最上部コード下 1行目 33列のデータの最後 33列のデータの場合には,そのデータの最後
185 下から13行目 ダミー変数 ワンホットベクトル
186 コード内 5行目 keral keras
189 下から2行目 lossとaccuracyはテストデータ lossとaccuracyは学習データ
189 最下行 cal_accuraly val_accuracy

Sessions

alternative
01. Introduction

...Read more

alternative
02. Data Preparation Starting from Excel

...Read more

alternative
03. Exploratory Data Analysis with Excel

...Read more

alternative
04. Programming and Basic Algorithms

...Read more

alternative
05. Object-Oriented Programming

...Read more

alternative
06. Automating Excel with Python

...Read more

alternative
07. Databases

...Read more

alternative
08. Exploratory Data Analysis with Python

...Read more

alternative
09. Analysis Using Optimization

...Read more

alternative
10a. Statistical Estimation and Hypothesis Testing (10.1, 10.2)

...Read more

alternative
10b. Statistical Estimation and Hypothesis Testing (10.3)

...Read more

alternative
11. Data Analytics and Machine Learning

...Read more

alternative
12. AI Experience

...Read more

alternative
13. The World of web3

...Read more

alternative
alternative
alternative

“Introduction text”

Chikako Takeishi
Professor, Faculty of Commerce, Chuo University
alternative

“Introduction text”

Ryo Sasaki
Product Manager (PdM), DeNA Co., Ltd.
alternative

“Introduction text”

Chikafumi Nakamura
Associate Professor, Faculty of Policy Studies, Chuo University