Search references for INTERVAL. Phrases containing INTERVAL
See searches and references containing INTERVAL!INTERVAL
Topics referred to by the same term
up interval in Wiktionary, the free dictionary. Interval may refer to: Interval (mathematics), a range of numbers Partially ordered set#Intervals, its
Interval
Difference in pitch between two notes
In music theory, an interval is a difference in pitch between two sounds. An interval may be described as horizontal, linear, or melodic if it refers
Interval_(music)
Range to estimate an unknown parameter
According to frequentist inference, a confidence interval (CI) is a range of values which is likely to contain (in repeated sampling) the true value of
Confidence_interval
All numbers between two given numbers
between is an interval, denoted [0, 1] and called the unit interval. An interval may contain neither endpoint (called an open interval), both endpoints
Interval_(mathematics)
Period in electrocardiography
In electrocardiography, the PR interval is the period, measured in milliseconds, that extends from the beginning of the P wave (the onset of atrial depolarization)
PR_interval
Measurement made on an electrocardiogram
The QT interval is a measurement made on an electrocardiogram used to assess some of the electrical properties of the heart. It is calculated as the time
QT_interval
Mathematical model combining space and time
for the same time interval, positive intervals are always timelike. If s 2 {\displaystyle s^{2}} is negative, the spacetime interval is said to be spacelike
Spacetime
Type of training exercise
Interval training is a type of training exercise that involves a series of high-intensity workouts interspersed with rest or break periods. The high-intensity
Interval_training
Temporary period of lucidity after a traumatic brain injury
interval is a temporary improvement in a patient's condition after a traumatic brain injury, after which the condition deteriorates. A lucid interval
Lucid_interval
Method for bounding the errors of numerical computations
Interval arithmetic (also known as interval mathematics, interval analysis or interval computation) is a mathematical technique used to mitigate rounding
Interval_arithmetic
Statistical confidence interval for success counts
In statistics, a binomial proportion confidence interval is a confidence interval for the probability of success calculated from the outcome of a series
Binomial proportion confidence interval
Binomial_proportion_confidence_interval
Continuous progression from past to future
measurements used to sequence events, to compare the duration of events (or the intervals between them), and to quantify rates of change of quantities in material
Time
Radio signal interference mitigation
In telecommunications, guard intervals are used to ensure that distinct transmissions do not interfere with one another, or otherwise cause overlapping
Guard_interval
Interval temporal logic (also interval logic) is a temporal logic for representing both propositional and first-order logical reasoning about periods of
Interval_temporal_logic
the interval chromatic number χ < ( H ) {\displaystyle \chi _{<}(H)} of an ordered graph H {\displaystyle H} is the minimum number of intervals the (linearly
Interval_coloring
Estimate of an interval in which future observations will fall
inference, specifically predictive inference, a prediction interval is an estimate of an interval in which a future observation will fall, with a certain
Prediction_interval
Concept in Bayesian statistics
In Bayesian statistics, a credible interval is an interval used to characterize a probability distribution. It is defined such that an unobserved parameter
Credible_interval
Tree data structure to hold intervals
computer science, an interval tree is a tree data structure to hold intervals. Specifically, it allows one to efficiently find all intervals that overlap with
Interval_tree
2012 film by Leonardo Di Costanzo
The Interval (Italian: L'intervallo) is a 2012 Italian-Swiss crime-drama film co-written and directed by Leonardo Di Costanzo. Alessio Gallo: Salvatore
The_Interval
Calculus for temporal reasoning (relating to time instances) of events
Allen's interval algebra is a calculus for temporal reasoning that was introduced by James F. Allen in 1983. The calculus defines possible relations between
Allen's_interval_algebra
Interval bounded by an upper and a lower limit statistics
In statistics, interval estimation is the use of sample data to estimate an interval of possible values of a (sample) parameter of interest. This is in
Interval_estimation
topology, the split interval, or double arrow space, is a topological space that results from splitting each point in a closed interval into two adjacent
Split_interval
Dissonant musical interval
A wolf interval is audibly out of tune within a particular musical tuning system. A common example is the abnormally small fifth that results from the
Wolf_interval
Interbeat interval (IBI) is a scientific term used in the study of the mammalian heart. Interbeat interval is a scientific term used in reference to the
Interbeat_interval
Exercise strategy
High-intensity interval training (HIIT) is a training protocol alternating short periods of intense or explosive anaerobic exercise with brief recovery
High-intensity interval training
High-intensity_interval_training
Measure of variation in statistics
confidence interval) and for practical reasons of measurement (measurement error). The mathematical effect can be described by the confidence interval or CI
Standard_deviation
Time lag from the Moon's culmination to the next high tide
lunitidal interval measures the time lag from lunar culmination to the next high tide at a given location. It is also called the high water interval (HWI)
Lunitidal_interval
Class of problems in computer science
Interval scheduling is a class of problems in computer science, particularly in the area of algorithm design. The problems consider a set of tasks. Each
Interval_scheduling
Characteristic sound used in broadcasting
An interval signal, or tuning signal, is a characteristic sound or musical phrase used in international broadcasting, numbers stations, and by some domestic
Interval_signal
Musical interval
In music theory, a tritone is a musical interval spanning three whole tones. For instance, the interval from F to the B above it (in short, F–B) is a
Tritone
Medical condition
of the heart after a heartbeat, giving rise to an abnormally lengthy QT interval. It results in an increased risk of an irregular heartbeat which can result
Long_QT_syndrome
Ranges of numbers contained in each other
In mathematics, a sequence of nested intervals can be intuitively understood as an ordered collection of intervals I n {\displaystyle I_{n}} on the real
Nested_intervals
1976 American film
Birch Interval is a 1976 American independent coming-of-age drama film written by Joanna Crawford, directed by Delbert Mann, and starring Eddie Albert
Birch_Interval
Interval between one musical pitch and another with double its frequency
the diapason) is an interval between two tones, one having twice the frequency of vibration of the other. For instance, the interval between C4 and C5 (in
Octave
Hypergraph representing intervals on real number lines
In graph theory, a d-interval hypergraph is a kind of a hypergraph constructed using intervals of real lines. The parameter d is a positive integer. The
D-interval_hypergraph
a fifth interval is an ordered pair of notes that are separated by an interval of 6–8 semitones. There are three types of fifth intervals, namely perfect
List_of_fifth_intervals
Concept in statistical estimation theory
probability, or coverage for short, is the probability that a confidence interval or confidence region will include the true value (parameter) of interest
Coverage_probability
Examination of the heart's electrical activity
This analysis calculates features such as the PR interval, QT interval, corrected QT (QTc) interval, PR axis, QRS axis, rhythm and more. The results from
Electrocardiography
Coloring in which edges are labeled by integers
theory, interval edge coloring is a type of edge coloring in which edges are labeled by the integers in some interval, every integer in the interval is used
Interval_edge_coloring
Time that has elapsed since a person has died
The post-mortem interval (PMI) is the time that has elapsed since an individual's death. When the time of death is not known, the interval may be estimated
Post-mortem_interval
American timeshare company
approximately 1.8 million in the Interval Network. The biggest competitors for Interval are RCI, and Platinum Interchange. Interval is the second largest timeshare
ILG,_Inc.
2002 studio album by Cephalic Carnage
Lucid Interval is the third full-length album released by Cephalic Carnage. It was released in 2002 via Relapse Records. The album was reissued by Relapse
Lucid_Interval
The interstimulus interval (often abbreviated as ISI) is the temporal interval between the offset of one stimulus to the onset of another. For instance
Interstimulus_interval
Theory regarding the end of the Vietnam War
Decent interval is a theory regarding the end of the Vietnam War which argues that from 1971 or 1972, the Nixon Administration abandoned the goal of preserving
Decent_interval
Intersection graph for intervals on the real number line
graph theory, an interval graph is an undirected graph formed from a set of intervals on the real line, with a vertex for each interval and an edge between
Interval_graph
2025 Kannada-language film
Interval is a 2025 Indian Kannada-language comedy-drama film directed by Bharatvarsh and written by Suki. Produced by Suki in collaboration with Bharatvarsh
Interval_(2025_film)
bounding interval hierarchy (BIH) is a partitioning data structure similar to that of bounding volume hierarchies or kd-trees. Bounding interval hierarchies
Bounding_interval_hierarchy
In mathematics, especially order theory, the interval order for a collection of intervals on the real line is the partial order corresponding to their
Interval_order
1916 poetry collection written by Robert Frost
Mountain Interval is a 1916 poetry collection by American poet Robert Frost. Published by Henry Holt, it is Frost's third poetic volume. The book was republished
Mountain_Interval
Counter that generates an output signal when it reaches a programmed count
In computing and in embedded systems, a programmable interval timer (PIT) is a counter that generates an output signal when it reaches a programmed count
Programmable_interval_timer
Military maneuver of the US Air Force
A minimum interval takeoff (MITO) is a technique of the United States Air Force for scrambling all available bomber and tanker aircraft at twelve- and
Minimum_interval_takeoff
Aerobic exercise method
Interval walking training (IWT), also known as Japanese walking or Nihon Aruki, is a structured aerobic exercise method that alternates between slow and
Interval_walking_training
Algorithm for finding a zero of a function
values with opposite signs. The method consists of repeatedly bisecting the interval defined by these values, then selecting the subinterval in which the function
Bisection_method
Variation in the time intervals between heartbeats
phenomenon of variation in the time interval between heartbeats. It is measured by the variation in the beat-to-beat interval. Other terms used include cycle
Heart_rate_variability
Mathematical construct
In mathematics, an interval contractor (or contractor for short) associated to a set X {\displaystyle X} is an operator C {\displaystyle C} which associates
Interval_contractor
Topics referred to by the same term
All-interval may refer to: All-interval hexachord All-interval tetrachord All-interval twelve-tone row This disambiguation page lists articles associated
All-interval
Intersection graph of unit intervals on the real line
set of unit intervals, or of properly nested intervals (intervals none of which contains any other one). Based on these two types of interval representations
Indifference_graph
Interval content of a given set in musical set theory
In musical set theory, an interval vector is an array of natural numbers which summarize the intervals present in a set of pitch classes. (That is, a set
Interval_vector
Learning technique performed with flashcards
postulated that it can be curbed by reviewing such information at several intervals over a period of time. It was also tested by Thomas Landauer and Robert
Spaced_repetition
Object detection system using radio waves
elevation, or azimuth bin). On the surface it appears that then within a fixed interval of time, perfect, error free, detection could be obtained. This is done
Radar
specifically general topology, the nested interval topology is an example of a topology given to the open interval (0,1), i.e. the set of all real numbers
Nested_interval_topology
Time of transmission of an infectious disease
serial interval is generally estimated from the interval between clinical onsets (if observable), in which case it is the 'clinical onset serial interval'.
Serial_interval
Topics referred to by the same term
In music and in music theory, "seventh interval" refers to the following musical intervals: major seventh, minor seventh, augmented seventh, or diminished
Seventh_interval
Canadian instrumental progressive metal band
Intervals is a Canadian instrumental progressive metal band formed in Toronto, Ontario, in 2011. The band has toured throughout Canada and the United
Intervals_(band)
Distinction between nominal, ordinal, interval and ratio variables
classification with four levels, or scales, of measurement: nominal, ordinal, interval, and ratio. This framework of distinguishing levels of measurement originated
Level_of_measurement
Musical interval
interval in 24 TET (including extensions), (but also known as a submajor interval, or as a superminor interval, in Just Intonation), is an interval that
Neutral_interval
Type of statistical probability
A tolerance interval (TI) is a statistical interval within which, with some confidence level, a specified sampled proportion of a population falls. "More
Tolerance_interval
Ability to name and reproduce musical intervals
Interval recognition, the ability to name and reproduce musical intervals, is an important part of ear training, music transcription, musical intonation
Interval_recognition
Musical interval of ten diatonic steps
In music theory, an eleventh is a compound interval consisting of an octave plus a fourth. A perfect eleventh spans 17 and the augmented eleventh 18 semitones
Eleventh_(interval)
Closed interval [0,1] on the real number line
In mathematics, the unit interval is the closed interval [0,1], that is, the set of all real numbers that are greater than or equal to 0 and less than
Unit_interval
Increasing sequence of numbers that span an interval
In mathematics, a partition of an interval [a, b] on the real line is a finite sequence x0, x1, x2, …, xn of real numbers such that a = x0 < x1 < x2 <
Partition_of_an_interval
In regression analysis, an interval predictor model (IPM) is an approach to regression where bounds on the function to be approximated are obtained. This
Interval_predictor_model
Moment in time in music
to just time interval. Other writers use the terms attack interval, or (translating the German Einsatzabstand), interval of entry, interval of entrance
Time_point
In music, an interval cycle is a collection of pitch classes created from a sequence of the same interval class. In other words, a collection of pitches
Interval_cycle
Concept in musical set theory
of interval: Ordered pitch interval Unordered pitch interval Ordered pitch-class interval Unordered pitch-class interval The ordered pitch interval is
Pitch_interval
Geological era
A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures
Glacial_period
numerical analysis, the interval finite element method (interval FEM) is a finite element method that uses interval parameters. Interval FEM can be applied
Interval_finite_element
1950 British film by Charles Saunders
Dark Interval is a 1950 British second feature ('B') crime film directed by Charles Saunders, starring Zena Marshall, Andrew Osborn and John Barry. It
Dark_Interval
Time between drawing frames or fields
In a raster scan display, the vertical blanking interval (VBI), also known as the vertical interval or VBLANK, is the time between the end of the final
Vertical_blanking_interval
Study of collection and analysis of data
bound for a parameter (left-sided interval or right sided interval), but it can also be asymmetrical if a two-sided interval is built violating symmetry around
Statistics
Irish musical and dance production
music and dance. With a score composed by Bill Whelan, it originated as an interval act during the Eurovision Song Contest 1994, featuring Irish dancing champions
Riverdance
Total number of unit intervals required to transmit any given character
Character interval: In a communications system, the total number of unit intervals required to transmit any given character, including synchronizing, information
Character_interval
An all-interval tetrachord is a tetrachord, a collection of four pitch classes, containing all six interval classes. There are only two possible all-interval
All-interval_tetrachord
Ascending or descending sequence of musical tones
Therefore, any scale is distinguishable by its "step-pattern", or how its intervals interact with each other. Often, especially in the context of the common
Scale_(music)
International standards for dates and times
based on the 24-hour timekeeping system, with optional UTC offset, time intervals, and combinations thereof. The standard does not assign specific meaning
ISO_8601
the overlapping interval topology is a topology which is used to illustrate various topological principles. Given the closed interval [ − 1 , 1 ] {\displaystyle
Overlapping_interval_topology
Topics referred to by the same term
interval 21:20, about 84.47 cents Septimal comma, a small musical interval in just intonation divisible by 7 Septimal diatonic semitone, the interval
Septimal
an interval exchange transformation is a kind of dynamical system that generalises circle rotation. The phase space consists of the unit interval, and
Interval exchange transformation
Interval_exchange_transformation
set theory, a generic interval is the number of scale steps between notes of a collection or scale. The largest generic interval is one less than the number
Generic and specific intervals
Generic_and_specific_intervals
Graphical representation of the distribution of numerical data
series of intervals—and then count how many values fall into each interval. The bins are usually specified as consecutive, non-overlapping intervals of a variable
Histogram
2014 Indian film
Shuruaat Ka Interval is a 2014 Indian anthology feature film directed by eight filmmakers, namely Aarti S. Bagdi, Amrit Raj Gupta, Atanu Mukherjee, Ankit
Shuruaat_Ka_Interval
In numerical mathematics, interval propagation or interval constraint propagation is the problem of contracting interval domains associated to variables
Interval_propagation
Distance between unordered pitch classes
set theory, an interval class (often abbreviated: ic), also known as unordered pitch-class interval, interval distance, undirected interval, or "(even completely
Interval_class
Musical interval unit
intervals. Twelve-tone equal temperament divides the octave into 12 semitones of 100 cents each. Typically, cents are used to express small intervals
Cent_(music)
Basic integral in elementary calculus
integral is a rigorous definition of the integral of a function on an interval. It defines the integral by approximating the region under the graph of
Riemann_integral
Algorithm for selecting the best sources for time estimation
algorithm will return the smallest interval consistent with the largest number of sources, the returned interval does not necessarily include the center
Intersection_algorithm
Discrete probability distribution
expresses the probability of a given number of events occurring in a fixed interval of time if these events occur with a known constant mean rate and independently
Poisson_distribution
Type of mathematical space
the closed unit interval [0,1] has a convergent subsequence with limit in [0,1], whereas this fails for spaces such as the open interval (0,1) and the real
Compact_space
Musical tuning based on pure intervals
Just intonation is the tuning of a musical interval without beats. The result is an acoustically pure sound that resonates within the harmonic series.
Just_intonation
Interval Research Corporation was founded in 1992 by Paul Allen and David Liddle. It was a Palo Alto laboratory and technology incubator focusing on consumer
Interval_Research_Corporation
INTERVAL
INTERVAL
INTERVAL
INTERVAL
INTERVAL
INTERVAL
INTERVAL
INTERVAL
INTERVAL