Name: Vegetable-Dataset-China-Mathmetic-Modeling-ProbC
Creator: Kaggle
License: http://opendatacommons.org/licenses/dbcl/1.0/

About this Dataset

Vegetable-Dataset-China-Mathmetic-Modeling-ProbC

The Dataset is from The Chinese GaoJiaoShe Cup National College Students Mathmetic Modeling Competition
The biggest mathematics modeling Competition In the world ~~(At least that's what they said themselves). ~~

You can browse the pdf file for detailed information for the dataset.

And I translated an English version in the file "English-version". However that's not fully translated. I only translated the PDF file. Maybe I can translate the csv file later If anyone needs it. The files are encoded in UTF-8 so you can just copy the index to use.

The Cover Image is from 合序重庆

If this dataset involves copyright issues, please contact me to delete it.

Feel free to upvote this dataset

Tables

Attachment1

@kaggle.hongori_vegetable_dataset_china_mathmetic_modeling_probc.attachment1

7.43 kB
251 rows
4 columns

CREATE TABLE attachment1 (
  "n" BIGINT  -- 单品编码,
  "n_02e762" VARCHAR  -- 单品名称,
  "n_8495ef" BIGINT  -- 分类编码,
  "n_26d2a7" VARCHAR  -- 分类名称
);

Attachment2

@kaggle.hongori_vegetable_dataset_china_mathmetic_modeling_probc.attachment2

10.21 MB
878,503 rows
7 columns

CREATE TABLE attachment2 (
  "n" TIMESTAMP  -- 销售日期,
  "n_02e762" VARCHAR  -- 扫码销售时间,
  "n_8495ef" BIGINT  -- 单品编码,
  "n_26d2a7" DOUBLE  -- 销量(千克),
  "n_fa6203" DOUBLE  -- 销售单价(元/千克),
  "n_596fda" VARCHAR  -- 销售类型,
  "n_ce10bb" VARCHAR  -- 是否打折销售
);

Attachment3

@kaggle.hongori_vegetable_dataset_china_mathmetic_modeling_probc.attachment3

129.7 kB
55,982 rows
3 columns

CREATE TABLE attachment3 (
  "n" TIMESTAMP  -- 日期,
  "n_02e762" BIGINT  -- 单品编码,
  "n_8495ef" DOUBLE  -- 批发价格(元/千克)
);

Attachment4

@kaggle.hongori_vegetable_dataset_china_mathmetic_modeling_probc.attachment4

7.58 kB
251 rows
3 columns

CREATE TABLE attachment4 (
  "n" BIGINT  -- 单品编码,
  "n_02e762" VARCHAR  -- 单品名称,
  "n_8495ef" DOUBLE  -- 损耗率(%)
);