关于“從 BigQuery 資料取得深入分析結果：挑戰實驗室”的评价

Vinit S. · 评论over 1 year之前

Shashank M. · 评论over 1 year之前

TEJASRI V. · 评论over 1 year之前

Shrikant P. · 评论over 1 year之前

Thomas K. · 评论over 1 year之前

The grading system is so broken.. it is not well-designed

Quang Anh N. · 评论over 1 year之前

Abhinav K. · 评论over 1 year之前

Maruf P. · 评论over 1 year之前

Nagaraju P. · 评论over 1 year之前

task not recognizing answers WITH france_cases AS ( SELECT date, SUM(cumulative_confirmed) AS total_cases FROM `bigquery-public-data.covid19_open_data.covid19_open_data` WHERE country_name="France" AND date IN ('2020-01-24', '2020-04-20') GROUP BY date ORDER BY date) , summary as ( SELECT date, total_cases AS first_day_cases, LEAD(total_cases) OVER(ORDER BY date) AS last_day_cases, DATE_DIFF(LEAD(date) OVER(ORDER BY date),date, day) AS days_diff FROM france_cases --LIMIT 1 ) select first_day_cases, last_day_cases, days_diff, POWER((last_day_cases/first_day_cases),(1/days_diff))-1 as cdgr from summary where date = '2020-01-24'

Brian H. · 评论over 1 year之前

MUKESH K. · 评论over 1 year之前

Fernando G. · 评论over 1 year之前

elkana m. · 评论over 1 year之前

mafyul i. · 评论over 1 year之前

Hadyan A. · 评论over 1 year之前

Eduard M. · 评论over 1 year之前

PRATHAMESH W. · 评论over 1 year之前

Daksh G. · 评论over 1 year之前

Last Task asks to perform the task in Looker Studio inspite of it showing successful only when performed in Bigquery.

Puneet K. · 评论over 1 year之前

Alex O. · 评论over 1 year之前

Bruno E. · 评论over 1 year之前

Krish G. · 评论over 1 year之前

Souptik D. · 评论over 1 year之前

David G. · 评论over 1 year之前

Ok

Rakhi G. · 评论over 1 year之前