Struct Difference

pub struct Difference {
    pub effect: f64,
    pub effect_size: f64,
    pub critical_value: f64,
    pub p_value: f64,
    pub alpha: f64,
    pub beta: f64,
}

Expand description

The statistical difference between two Summary instances.

Fields§

§effect: f64

The absolute difference between the samples’ means.

§effect_size: f64

The difference in means between the two samples, normalized for variance. Technically, this is Cohen’s d.

§critical_value: f64

The minimum allowed effect at the given confidence level.

§p_value: f64

The p-value for the test: the probability that accepting the results of this test will be a Type 1 error, in which the null hypothesis (i.e. there is no difference between the means of the two samples) will be rejected when it is in fact true.

§alpha: f64

The significance level of the test. It is the maximum allowed value of the p-value.

§beta: f64

The probability of a Type 2 error: the probability that the null hypothesis will be retained despite it not being true.

Implementations§

impl Difference

pub fn is_significant(&self) -> bool

Whether or not the difference is statistically significant.

Trait Implementations§

impl Clone for Difference

fn clone(&self) -> Difference

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for Difference

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Copy for Difference

Auto Trait Implementations§

impl Freeze for Difference

impl RefUnwindSafe for Difference

impl Send for Difference

impl Sync for Difference

impl Unpin for Difference

impl UnwindSafe for Difference

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V