AARRR模型 1.獲取用戶(Acquisition) 渠道曝光量 渠道轉(zhuǎn)化率 日新增用戶數(shù) 日應用下載量 2.獲客成本(CAC) 激活用戶(Activation) 日活躍用...
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AARRR模型 1.獲取用戶(Acquisition) 渠道曝光量 渠道轉(zhuǎn)化率 日新增用戶數(shù) 日應用下載量 2.獲客成本(CAC) 激活用戶(Activation) 日活躍用...
今年賀歲檔上映了很多部優(yōu)質(zhì)的電影尼桶,熱度很高的喜劇片:唐探3访递、你好夷磕,李煥英;奇幻冒險片:刺殺小說家俭识、侍神令;犯罪片:人潮洶涌,等赢底。還有2部網(wǎng)絡電影:發(fā)財日記、少林寺之得寶傳奇柏蘑。...
---71--- Question: >Please write a program to output a random number, which is divisibl...
這是一篇關(guān)于如何用excel做數(shù)據(jù)分析的案例幸冻。目的是幫助大家,在遇到小型數(shù)據(jù)樣本時咳焚,快速利用excel做分析洽损。所以本篇文章的重點是分析思路+數(shù)據(jù)處理+可視化的實現(xiàn),因為數(shù)據(jù)來...
---66--- Question: >Please write a program which accepts basic mathematic expression fr...
2019年底革半,我失業(yè)了碑定,但是我并沒有過多的擔心,反而覺得很開心又官,心想可以回老家多呆上幾天延刘,過個好年,然后再找份新工作六敬,重新開始碘赖。 然而,這場突如其來的疫情讓我焦慮起來,這次疫...
---61--- Question: >The Fibonacci Sequence is computed based on the following formula: ...
---56--- Question: >Print a unicode string "hello world". Hints: >Use u'strings' format...
忘記了哈哈哈哈
英國零售商分析(MySQL+Tableau)一、數(shù)據(jù)來源 和鯨社區(qū)>數(shù)據(jù)集>https://www.kesci.com/home/project/5eaa217e366f4d002d736e4e/dataset 二撼班、數(shù)...
---51--- Question: >Write a function to compute 5/0 and use try/except to catch the exc...
一歧匈、項目介紹 CDNOW是一家網(wǎng)上唱片公司,通過18個月的用戶消費記錄砰嘁,深入分析用戶消費行為件炉,建立RFM模型,進行用戶分層般码,發(fā)掘高價值用戶并進行針對性管理和維護妻率,實現(xiàn)用戶運營...
---46--- Question: >Define a class named American and its subclass NewYorker. Hints: >U...
---41--- Question: >Write a program which can map() to make a list whose elements are s...
---36--- Question: >Define a function which can generate a list where the values are sq...
---26--- Question: >Define a function which can compute the sum of two numbers. Solutio...
---31--- Question: >Define a function which can print a dictionary where the keys are n...
---21--- Question: >A robot moves in a plane starting from the original point (0,0). Th...
---16--- Question: >Use a list comprehension to square each odd number in a list. The l...