产品经理常用工具pmnb（pm牛逼） import pmnb as pm
jsq （计算器首字母）方法：from pmnb import jsq
- ipr：提升量计算：输入：jsq.ipr(之前的值，新的值)，输出：提升的绝对值，相对值
- ABSample：AB样本量计算 ABSample(),直接执行，根据提示输入就有结果
- rank_wilson_score:威尔逊置信区间下界，jsq.rank_wilson_score(正样本数，总数)
- confidence：置信度计算，直接执行，输出置信区间，置信度
feed（内容相关） 方法：from pmnb import feed
- xsd：相似度的首字母，计算标题相似度，输入文本1跟文本2，输出他们的相似度
- count_words:统计excel某个sheet里某一列的词频
analyse(分析相关) 方法：from pmnb import analyse
- lr_one_hot()：根据lr模型输出各个特征以及重要程度,字符用one-hot编码
- lr_factorize():根据lr模型输出各个特征以及重要程度,字符用序号编码
- Tree_one_hot()：根据决策树模型输出各个特征以及重要程度,字符用one-hot编码
- Tree_factorize():根据决策树模型输出各个特征以及重要程度,字符用序号编码
- xgb_one_hot()：根据xgb模型输出各个特征以及重要程度,字符用one-hot编码
- xgb_factorize():根据xgb模型输出各个特征以及重要程度,字符用序号编码
growth（增长相关） 方法：from pmnb import growth
- DAU:DAU预估，输入次日，7日，15日留存，日新增，天数，返回留存曲线跟第X天的DAU
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Release files for pmnb 0.2.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| pmnb-0.2.1.tar.gz | 8.6 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| pmnb-0.2.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 17.9 kB
Release files / pmnb-0.2.1.tar.gz
| Download URL | pmnb-0.2.1.tar.gz |
|---|---|
| Size | 8.6 kB |
| Tags | Source |
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SHA-256 checksum How to use checksums |
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twine/6.2.0 CPython/3.12.9
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Release files / pmnb-0.2.1-py3-none-any.whl
| Download URL | pmnb-0.2.1-py3-none-any.whl |
|---|---|
| Size | 9.2 kB |
| Tags | Python 3 |
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twine/6.2.0 CPython/3.12.9
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