文件名称:DataCleaning:约翰霍普金斯 Coursera 数据清理课程
文件大小:9KB
文件格式:ZIP
更新时间:2024-07-07 04:17:56
R
脚本 下面描述了完成数据清理课程中概述的项目任务所需的脚本和变量。 所需的任务是: 1. Merges the training and the test sets to create one data set. 2. Extracts only the measurements for mean and standard deviation for each measurement. 3. Uses descriptive activity names to name the activities in the data set 4. Appropriately labels the data set with descriptive variable names. 5. From the data set in step 4, creates
【文件预览】:
DataCleaning-master
----run_analysis.R(6KB)
----README.md(42KB)