Just For My Daily Diary
Just For My Daily Diary
What is Trend? 什么是趋势？ The trend component of a time series represents a persistent, long-term change in the mean of the series. The trend is the slowest-moving part of a series, the part representing the largest time scale of importance. In a time series of product sales, an increasing trend might be the effect of […]
This notebook is an exercise in the Time Series course. You can reference the tutorial at this link. Introduction 简介 Run this cell to set everything up! 运行此单元完成所有设置！ # Setup feedback system from learntools.core import binder binder.bind(globals()) from learntools.time_series.ex1 import * # Setup notebook from pathlib import Path from learntools.time_series.style import * # plot style […]
Welcome to Time Series! 欢迎来到时间序列！ Forecasting is perhaps the most common application of machine learning in the real world. Businesses forecast product demand, governments forecast economic and population growth, meteorologists forecast the weather. The understanding of things to come is a pressing need across science, government, and industry (not to mention our personal lives!), and […]