Data Structure ?
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Data Structure ?
*The above analysis is the result extracted and analyzed by the system, and the specific actual data shall prevail.
README.md
##求人データセットの監査とクレンジング
データセットの説明を以下に示します。
列とその説明
Id : 求人広告の8桁のID
Title : 掲載された求人情報の職種名
Location : 掲載された求人情報の勤務地
ContractType : 掲載された求人情報の契約形態。フルタイム、パートタイム、または指定なしのいずれか
ContractTime : 掲載された求人情報の契約期間。正社員、契約社員、または指定なしのいずれか
Company : 掲載された求人情報の雇用主（会社）
Category : 掲載された求人情報の職種カテゴリ。例：IT職、エンジニアリング職など
Salary per annum : 掲載された求人情報の年収。例：80000
OpenDate : 掲載された求人情報の申し込み開始時間。例：20120104T150000は2012年1月4日の午後3時を意味する
CloseDate : 掲載された求人情報の申し込み締切時間。例：20120104T150000は2012年1月4日の午後3時を意味する
SourceName : 求人情報が掲載されているウェブサイト
このタスクでは、データ（dataset1_with_error.csv）を検査して監査し、データの問題点を特定し、その後問題を修正する必要があります。データに見られる一般的な主要なデータ問題には、以下のようなものがあります。
表記エラー
不規則性
整合性制約の違反
不一致
最後に、エラーのないデータセットをdataset1_solution.csvに保存してください。解決策のレコード数は、入力ファイルのレコード数と同じにする必要があります。
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The dataset is currently being organized and other channels have been prepared for you. Please use them
The dataset is currently being organized and other channels have been prepared for you. Please use them
Note: Some data is currently being processed and cannot be directly downloaded. We kindly ask for your understanding and support.
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Data usage instructions:
I. Data Source and Display Explanation:
- 1. The data originates from internet data collection or provided by service providers, and this platform offers users the ability to view and browse datasets.
- 2. This platform serves only as a basic information display for datasets, including but not limited to image, text, video, and audio file types.
- 3. Basic dataset information comes from the original data source or the information provided by the data provider. If there are discrepancies in the dataset description, please refer to the original data source or service provider's address.
II. Ownership Explanation:
- 1. All datasets on this site are copyrighted by their original publishers or data providers.
III. Data Reposting Explanation:
- 1. If you need to repost data from this site, please retain the original data source URL and related copyright notices.
IV. Infringement and Handling Explanation:
- 1. If any data on this site involves infringement, please contact us promptly, and we will arrange for the data to be taken offline.
- 1. The data originates from internet data collection or provided by service providers, and this platform offers users the ability to view and browse datasets.
- 2. This platform serves only as a basic information display for datasets, including but not limited to image, text, video, and audio file types.
- 3. Basic dataset information comes from the original data source or the information provided by the data provider. If there are discrepancies in the dataset description, please refer to the original data source or service provider's address.
- 1. All datasets on this site are copyrighted by their original publishers or data providers.
- 1. If you need to repost data from this site, please retain the original data source URL and related copyright notices.
- 1. If any data on this site involves infringement, please contact us promptly, and we will arrange for the data to be taken offline.
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