# Statistics for Quaternion Temporal Data

## Documentation for package ‘squat’ version 0.5.0

- DESCRIPTION file.
- Package NEWS.

## Help Pages

*.qts | Operator '*' for 'qts' Objects
+.qts | Operator '+' for 'qts' Objects
-.qts | Operator '-' for 'qts' Objects
append | QTS Sample Concatenation
append.default | QTS Sample Concatenation
append.qts_sample | QTS Sample Concatenation
as_qts | QTS Class
as_qts_sample | QTS Sample Class
autoplot.prcomp_qts | Plot for 'prcomp_qts' objects
autoplot.qts | Plot for 'qts' objects
autoplot.qtsclust | Plot for 'qtsclust' objects
autoplot.qts_sample | Plot for 'qts_sample' objects
centring | QTS Centering and Standardization
dbscan | QTS Nearest-Neighbor Clustering
dbscan.default | QTS Nearest-Neighbor Clustering
dbscan.qts_sample | QTS Nearest-Neighbor Clustering
differentiate | QTS Differentiation
differentiate.qts | QTS Differentiation
differentiate.qts_sample | QTS Differentiation
dist | QTS Distance Matrix Computation
dist.default | QTS Distance Matrix Computation
dist.qts_sample | QTS Distance Matrix Computation
DTW | Dynamic Time Warping for Quaternion Time Series
exp | QTS Exponential
exp.qts | QTS Exponential
exp.qts_sample | QTS Exponential
format.qts | QTS Class
hclust | QTS Hierarchical Agglomerative Clustering
hclust.default | QTS Hierarchical Agglomerative Clustering
hclust.qts_sample | QTS Hierarchical Agglomerative Clustering
hemispherize | QTS Hemispherization
hemispherize.qts | QTS Hemispherization
hemispherize.qts_sample | QTS Hemispherization
inverse_qts | Inverse Operator for 'qts' Objects
is_qts | QTS Class
is_qts_sample | QTS Sample Class
kmeans | QTS K-Means Alignment Algorithm
kmeans.default | QTS K-Means Alignment Algorithm
kmeans.qts_sample | QTS K-Means Alignment Algorithm
log | QTS Logarithm
log.qts | QTS Logarithm
log.qts_sample | QTS Logarithm
mean.qts_sample | QTS Geometric Mean
median.qts_sample | QTS Geometric Median
moving_average | QTS Moving Average
moving_average.qts | QTS Moving Average
moving_average.qts_sample | QTS Moving Average
normalize | QTS Normalization
normalize.qts | QTS Normalization
normalize.qts_sample | QTS Normalization
plot.prcomp_qts | Plot for 'prcomp_qts' objects
plot.qts | Plot for 'qts' objects
plot.qtsclust | Plot for 'qtsclust' objects
plot.qts_sample | Plot for 'qts_sample' objects
prcomp.qts_sample | PCA for QTS Sample
predict.prcomp_qts | Predict QTS from PCA decomposition
print.qts | QTS Class
qts | QTS Class
qts2aamts | QTS Transformation to Angular Acceleration Magnitude Time Series
qts2aats | QTS Transformation to Angle-Axis Time Series
qts2aavts | QTS Transformation to Angular Acceleration Vector Time Series
qts2ats | QTS Transformation To Angle Time Series
qts2avmts | QTS Transformation to Angular Velocity Magnitude Time Series
qts2avvts | QTS Transformation to Angular Velocity Vector Time Series
qts2dts | QTS Transformation To Distance Time Series
qts2nts | QTS Transformation To Norm Time Series
qts2rpyts | QTS Transformation to Roll-Pitch-Yaw Time Series
qts2sqts | QTS Transformation to Smoothed Quaternion Time Series
qts_sample | QTS Sample Class
reorient | QTS Reorientation
reorient.qts | QTS Reorientation
reorient.qts_sample | QTS Reorientation
resample | QTS Resampling
resample.qts | QTS Resampling
resample.qts_sample | QTS Resampling
rnorm_qts | QTS Random Sampling
scale | QTS Sample Centering and Standardization
scale.default | QTS Sample Centering and Standardization
scale.qts_sample | QTS Sample Centering and Standardization
screeplot.prcomp_qts | Plot for 'prcomp_qts' objects
smooth | QTS Smoothing via SLERP Interpolation
smooth.default | QTS Smoothing via SLERP Interpolation
smooth.qts | QTS Smoothing via SLERP Interpolation
smooth.qts_sample | QTS Smoothing via SLERP Interpolation
straighten | QTS Straightening
straighten.qts | QTS Straightening
straighten.qts_sample | QTS Straightening
vespa | The VESPA dataset
vespa64 | The VESPA64 dataset
[.qts_sample | QTS Sample Class