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Variables

X

The X dataset composed of both X_test.txt and X_train.txt data

Y

The Y dataset composed of both Y_test.txt and Y_train.txt data

features

A vector af all features in features.txt

extractIndexes

All indexes of the features vector with entries contining either "mean" or "std"

extractMeasurementsX

A reformatted version of X with only entries from the indexes in extractIndexes

sortedY

Y with an added column, order, of integers representing the order of the vector

activities

A vector of activity names from activity_labels.txt

namedActivities

A modified vector of Y with both the activity number and name

variableNames

A vector af all features in features.txt

extractedNames

Variable names at the indexes specified by extractIndexes

names

All names for the final dataset including "Activity"

finalDataSet

Final dataset with all names and activity labels

meltedDataset

The melted finalDataset with all columns and the Activity column as ID

tidyDataSet

The tidy dataset with means of all columns by Activity type

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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type

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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type

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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type

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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type

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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type

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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type

, 'i');
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Variables
X
The X dataset composed of both X_test.txt and X_train.txt data
Y
The Y dataset composed of both Y_test.txt and Y_train.txt data
features
A vector af all features in features.txt
extractIndexes
All indexes of the features vector with entries contining either "mean" or "std"
extractMeasurementsX
A reformatted version of X with only entries from the indexes in extractIndexes
sortedY
Y with an added column, order, of integers representing the order of the vector
activities
A vector of activity names from activity_labels.txt
namedActivities
A modified vector of Y with both the activity number and name
variableNames
A vector af all features in features.txt
extractedNames
Variable names at the indexes specified by extractIndexes
names
All names for the final dataset including "Activity"
finalDataSet
Final dataset with all names and activity labels
meltedDataset
The melted finalDataset with all columns and the Activity column as ID
tidyDataSet
The tidy dataset with means of all columns by Activity type