Uncategorized

Nov
30

使用功效分析Power Analysis确定A/B测试的样本量

A/B测试如今无处不在,已经成为很多人用来检验产品和方法的工具。

By Zhang Bonnie | Blog . Uncategorized
DETAIL
Apr
21

疫情统计:全球公众情绪随时间变化数据

自2月中旬以来,我们已经对超过26.5万人进行了调查,了解他们对病毒的看法和担忧。

By Zhang Bonnie | Blog . Uncategorized
DETAIL
Dec
19

贝叶斯:一个数据界的事后诸葛

贝叶斯理论就是推算在后发生事件的的前提下先发生事件发生的概率

By Zhang Bonnie | Blog . Uncategorized
DETAIL

2018数据科学家求职白皮书

DataAppLab 2018 Data Scientist数据科学求职白皮书
By tangtang | Uncategorized
DETAIL

BA Career Guide Chapter 5

BA白皮书Chapter#5-compressed
By hongzhao | Uncategorized
DETAIL

BA Career Guide Chapter 4

BA白皮书Chapter#4-compressed
By hongzhao | Uncategorized
DETAIL

BA Career Guide Chapter 3

BA白皮书Chapter#3-compressed
By hongzhao | Uncategorized
DETAIL

BA Career Guide Chapter 2

BA白皮书Chapter#2-compressed
By hongzhao | Uncategorized
DETAIL