关于“从 BigQuery 数据中挖掘数据洞见：实验室挑战赛”的评价

Ashok M. · 已于 11 months前审核

carlos a. · 已于 11 months前审核

Kevin N. · 已于 11 months前审核

Erikson E. · 已于 11 months前审核

System C. · 已于 11 months前审核

Muhammad F. · 已于 11 months前审核

Muhammad F. · 已于 11 months前审核

The Tasks definition are unclear (not enough detailed). For example: Task 2: The table contains territories (not states) that need to be counted to get the "correct" answer. Task 4: It is incorrect to sum cumulative_confirmed and cumulative_deceased to get case_fatality_ratio for the month. Multiple Tasks: The correct answer does not result in confirmation of the Task correct status. It seems to need to contain the specific words you are looking/checking for.

Vladimir O. · 已于 11 months前审核

good

Pradnya K. · 已于 11 months前审核

Karishma P. · 已于 11 months前审核

Rafael Claret S. · 已于 11 months前审核

There is a lot of things you need to update. You are asking for a range of dates (upto may...) and the answer is only of the date itself and not the range.

Shahar R. · 已于 11 months前审核

very dissatisfied

ASHWIN R. · 已于 11 months前审核

Ayush V. · 已于 11 months前审核

Tharika S. · 已于 11 months前审核

hard

Bartosz R. · 已于 11 months前审核

Frank D. · 已于 11 months前审核

Raphael B. · 已于 11 months前审核

Eduardo M. · 已于 11 months前审核

Eduardo C. · 已于 11 months前审核

Mauricio S. · 已于 11 months前审核

Vinicius D. · 已于 11 months前审核

Victor H. · 已于 11 months前审核

Lucas R. · 已于 11 months前审核

Thyago H. · 已于 11 months前审核