文件名称:TidyDataProject:来自coursera获取和清理数据类的课程项目
文件大小:3KB
文件格式:ZIP
更新时间:2024-07-13 01:43:51
R
这是一个脚本,将从 UCI HAR 数据集读取数据并执行以下操作。 Merges the training and the test sets to create one data set. Extracts only the measurements on the mean and standard deviation for each measurement. Uses descriptive activity names to name the activities in the data set Appropriately labels the data set with descriptive variable names. Output a tidy data set with the average of each variable for each activity
【文件预览】:
TidyDataProject-master
----README.md(1KB)
----run_analysis.R(3KB)
----CodeBook.md(7KB)