append_column           Add a (Named) Vector as a Column
append_rownames         Convert Row Names to an Explicit Column
assert_constant         Check Numeric Trend
assert_dim              Check Object Dimensions
assert_empty            Check Object Filling
assert_infinite         Check Infinite Values
assert_length           Check Object Length(s)
assert_lower            Check Numeric Relations
assert_missing          Check Missing Values
assert_names            Check Object Names
assert_numeric          Check Numeric Values
assert_package          Check the Availability of a Package
assert_square           Check Matrix
assert_type             Check Data Types
assert_unique           Check Duplicates
assign                  Assign a Specific Row/Column to the Column/Row
                        Names
bootstrap               Bootstrap Estimation
clean_whitespace        Remove Leading/Trailing Whitespace
compact                 Remove Empty Rows/Columns
concat                  Concatenate
confidence_binomial     Confidence Interval for Binomial Proportions
confidence_mean         Confidence Interval for a Mean
confidence_multinomial
                        Confidence Interval for Multinomial Proportions
count                   Count Values Using a Predicate
describe                Data Description
detect                  Find Rows/Columns Using a Predicate
discard                 Remove Rows/Columns Using a Predicate
get                     Get Rows/Columns by Name
interval_credible       Bayesian Credible Interval
interval_hdr            Highest Density Regions
is_scalar               Scalar Type Predicates
jackknife               Jackknife Estimation
keep                    Keep Rows/Columns Using a Predicate
math_gcd                Greatest Common Divisor
math_lcm                Least Common Multiple
null                    Default value for NULL
predicate-attributes    Attributes Predicates
predicate-data          Utility Predicates
predicate-matrix        Matrix Predicates
predicate-names         Names Predicates
predicate-numeric       Numeric Predicates
predicate-trend         Numeric Trend Predicates
predicate-type          Type Predicates
remove_Inf              Remove Rows/Columns with Infinite Values
remove_NA               Remove Rows/Columns with Missing Values
remove_constant         Remove Constant Columns
remove_empty            Remove Rows/Columns with Empty String
remove_zero             Remove Rows/Columns with Zeros
replace_Inf             Replace Infinite Values
replace_NA              Replace Missing Values
replace_empty           Replace Empty String
replace_zero            Replace Zeros
scale_midpoint          Rescale Continuous Vector (minimum, midpoint,
                        maximum)
scale_range             Rescale Continuous Vector (minimum, maximum)
seek                    Search Rows/Columns by Name
sparsity                Sparsity
validate                Validate a Condition
