# Processing of Accelerometry Data with 'GGIR' in mMARCH

## Documentation for package ‘mMARCH.AC’ version 3.3.4.3

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

ActCosinor2 | Cosinor Model for Circadian Rhythmicity
ActCosinor_long2 | Cosinor Model for Circadian Rhythmicity for the Whole Dataset
ActExtendCosinor2 | Extended Cosinor Model for Circadian Rhythmicity
ActExtendCosinor_long2 | Cosinor Model for Circadian Rhythmicity for the Whole Dataset
bin_data2 | Bin data into longer windows
circular_hour_center | Center clock times on a circular 24-hour scale
circular_time_mean_sd | Circular mean, SD, and center adjustment for clock time
create.shell | Create a template shell script of mMARCH.AC
data.imputation | Data imputation for the cleaned data with annotation
DataShrink | Annotating the merged data for all accelerometer files in the GGIR output
fragmentation2 | Fragmentation Metrics
fragmentation_long2 | Fragmentation Metrics for Whole Dataset
ggir.datatransform | Transform the data and merge all accelerometer files in the GGIR output
ggir.summary | Description of all accelerometer files in the GGIR output
IS2 | Interdaily Statbility
IS_long2 | Interdaily Statbility for the Whole Dataset
IV2 | Intradaily Variability
IV_long2 | Intradaily Variability for the Whole Dataset
jive.predict2 | Modified jive.predict function (package: r.jive)
makeSleepDataMatrix | Make a sleep matrix based on the sleep onset and wake up time
mMARCH.AC.maincall | Main Call for Data Processing after Runing GGIR for Accelerometer Data
NormalizeGGIRDate | Normalize GGIR dates to ISO format
PAfun | Timne Metrics for Whole Dataset
pheno.plot | View phenotype variables
RA2 | Relative Amplitude
RA_long2 | Relative Amplitude for the Whole Datset
SVDmiss2 | Modified SVDmiss function (package SpatioTemporal)
Time2 | Time of A Certain activity State
Time_long2 | Timne Metrics for Whole Dataset
Tvol2 | Total Volumen of Activity for Whole Dataset
wear_flag | Create Wear/Nonwear Flags