Python中Pandas学习笔记 满足基本需求(这是在pycharm上运行的结果,但是在ipython上运行却可以) 2 jupyter上导入excel数据或者csv数据方法一:importpandasaspdimport...\export_excel_data.xlsx')#,读取excel数据,r为必写的pf =pd.read_csv(r'E:\PythonProject\venv\PandasLearning\export_excel_data.xlsx ...
RFM模型 R:购买时间间隔 F:购买频次 M:客单价 主讲关于RFM模型PYTHON实现 构造虚拟数据表order.xlsx KEY:关注随机函数的应用 具体代码: import pandas as pd df=pd.read_excel(“d:\order.xlsx”) #剔除未成交订单 df=df.loc[df[“订单状态”]==“... ...
Download Project Bundle Copy Code # SPDX-FileCopyrightText: 2018 Tony DiCola for Adafruit Industries # SPDX-License-Identifier: MIT # Simple example to send a message and then wait indefinitely for messages # to be received. This uses the default RadioHead compatible GFSK_Rb250_Fd250 # m...
Here’s another project I wanted to do for a long time. I wanted a sump pump flood warning alert system in place, for peace of mind when I’m gone from home for prolonged periods. For whatever reason I thought this was going to be more difficult but no, it’s almost as easy as ...
Grace Egbe · Posted 2 months ago in General arrow_drop_up1more_vert E-Commerce Customer Insights & RFM Segmentation 🚀 E-Commerce Customer Analytics: RFM Segmentation & Business Insights 📊 Hi Kaggle Community! 👋 I'm excited to share my latest project on E-Commerce Customer Analytics...
Add low-power long-range radio communication to your Raspberry Pi Project Single Channel LoRaWAN Gateway for Raspberry Pi Turn your Raspberry Pi into a single-channel LoRaWAN Gateway Feather + Raspberry Pi Weather Monitoring Network with LoRa or LoRaWAN Build your own network of temperature ...
1.在gitlab上新建代码(在自己账号下) 点击自己的头像,选择右上方的+ 必填的是Project path(项目名称),及权限等级选择Visibility Level (?): Private 私有的,只有你自己或者组内的成员能访问 Internal 所有登录的用户 Public 公开的,所有人都可以访问 2.添加ssh** 在创建项目完成之后,要为该工程添加**,否则无法...
most notably my Mail Boombox project. I have examples using an RFM Featherwing with an ESP32-S2, M4 Express, and RP2040.https://github.com/DJDevon3/My_Circuit_Python_Projects/tree/main/Multi-Board%20Projects/LORA%20Mail%20BoomboxThat should help in seeing how most people would use the RF...
Resources Readme License GPL-3.0 license Activity Stars 23 stars Watchers 1 watching Forks 0 forks Report repository Releases 745 Released on 202502281840 Latest Feb 28, 2025 + 744 releases Sponsor this project https://xi-xu.me/#sponsorships Languages Python 100.0% Footer...
对于不价值的消费者,采取不同的方案,通过这些模型,可以针对不同的消费群体采取不同的营销方案,尽可能的保留重要价值客户,对于一些低价值的客户,可以降低投入成本。 案例来源:heywhale.com/mw/project 整理了一份数据分析资料,评论区领取。 想学习数据分析的朋友关注下我,整理不易,点点赞,拜托了!