| acc | Summarizes accelerometer data for multiple types of physical activities |
| accBatch | Summarizes multiple accelerometer datafiles |
| accSummary | Summarizes accelerometer data for a single type of physical activity |
| aee | Creates an aee object |
| aeefit | Fits semiparametric regression models for irregularly observed physical activity data |
| aggAcc | Aggregates multiple accelerometer summary files |
| NHANES | NHANES data |
| plotAcc | Plots accelerometer data |
| readCounts | Reads counts data in .dat or .csv format for Actigraph GT1M and GT3X devices |
| readCountsBatch | Reads multiple accelerometer counts data in a folder |
| simAcc | Simulates accelerometer data based on a hidden Markov model |
| summary.aeefit | Summary method for aeefit objects |
| weight | Sample weights for the subsample included in data(NHANES) |