"tBodyAcc-mean()-X" "tBodyAcc-mean()-Y" "tBodyAcc-mean()-Z" "tGravityAcc-mean()-X" "tGravityAcc-mean()-Y" "tGravityAcc-mean()-Z" "tBodyAccJerk-mean()-X" "tBodyAccJerk-mean()-Y" "tBodyAccJerk-mean()-Z" "tBodyGyro-mean()-X" "tBodyGyro-mean()-Y" "tBodyGyro-mean()-Z" "tBodyGyroJerk-mean()-X" "tBodyGyroJerk-mean()-Y" "tBodyGyroJerk-mean()-Z" "tBodyAccMag-mean()" "tGravityAccMag-mean()" "tBodyAccJerkMag-mean()" "tBodyGyroMag-mean()" "tBodyGyroJerkMag-mean()" "fBodyAcc-mean()-X" "fBodyAcc-mean()-Y" "fBodyAcc-mean()-Z" "fBodyAcc-meanFreq()-X" "fBodyAcc-meanFreq()-Y" "fBodyAcc-meanFreq()-Z" "fBodyAccJerk-mean()-X" "fBodyAccJerk-mean()-Y" "fBodyAccJerk-mean()-Z" "fBodyAccJerk-meanFreq()-X" "fBodyAccJerk-meanFreq()-Y" "fBodyAccJerk-meanFreq()-Z" "fBodyGyro-mean()-X" "fBodyGyro-mean()-Y" "fBodyGyro-mean()-Z" "fBodyGyro-meanFreq()-X" "fBodyGyro-meanFreq()-Y" "fBodyGyro-meanFreq()-Z" "fBodyAccMag-mean()" "fBodyAccMag-meanFreq()" "fBodyBodyAccJerkMag-mean()" "fBodyBodyAccJerkMag-meanFreq()" "fBodyBodyGyroMag-mean()" "fBodyBodyGyroMag-meanFreq()" "fBodyBodyGyroJerkMag-mean()" "fBodyBodyGyroJerkMag-meanFreq()" "angle(tBodyAccMean,gravity)" "angle(tBodyAccJerkMean),gravityMean)" "angle(tBodyGyroMean,gravityMean)" "angle(tBodyGyroJerkMean,gravityMean)" "angle(X,gravityMean)" "angle(Y,gravityMean)" "angle(Z,gravityMean)" "tBodyAcc-std()-X" "tBodyAcc-std()-Y" "tBodyAcc-std()-Z" "tGravityAcc-std()-X" "tGravityAcc-std()-Y" "tGravityAcc-std()-Z" "tBodyAccJerk-std()-X" "tBodyAccJerk-std()-Y" "tBodyAccJerk-std()-Z" "tBodyGyro-std()-X" "tBodyGyro-std()-Y" "tBodyGyro-std()-Z" "tBodyGyroJerk-std()-X" "tBodyGyroJerk-std()-Y" "tBodyGyroJerk-std()-Z" "tBodyAccMag-std()" "tGravityAccMag-std()" "tBodyAccJerkMag-std()" "tBodyGyroMag-std()" "tBodyGyroJerkMag-std()" "fBodyAcc-std()-X" "fBodyAcc-std()-Y" "fBodyAcc-std()-Z" "fBodyAccJerk-std()-X" "fBodyAccJerk-std()-Y" "fBodyAccJerk-std()-Z" "fBodyGyro-std()-X" "fBodyGyro-std()-Y" "fBodyGyro-std()-Z" "fBodyAccMag-std()" "fBodyBodyAccJerkMag-std()" "fBodyBodyGyroMag-std()" "fBodyBodyGyroJerkMag-std()" "Activity" *1 'WALKING_UPSTAIRS' *2 'WALKING_DOWNSTAIRS' *3 'WALKING' *4 'LAYING' *5 'SITTING' *6 'STANDING' "Subject"