cumulative - definition
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cumulative The definition of cumulative is something that is increasing or getting bigger with more additions. An example of cumulative is the increasing amount of water in a pool that is being filled. increasing in effect, size, quantity, etc. by successive additions; accumulated: cumulative interest.
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Frequency Distribution If the frequency of the frequency distribution table is changed into relative frequency then frequency distribution table is called as relative frequency distribution table. For a data set consisting of n values. If f is the frequency of a particular value then the ratio '$\frac{f}{n}$' is called its relative frequency.he cumulative frequency for each class interval is the frequency for that class interval added to the preceding cumulative total. Cumulative frequency can also defined as the sum of all previous frequencies up to the current point. Cumulative relative frequency distribution is one type of frequency distribution.
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Statistics Chapter 2 (Bentley) Is a graph that plots the cumulative frequency or the cumulative relative frequency of each class against the upper limit of the corresponding class. A graph of a cumulative distribution. The data values are shown on the horizontal axis. The frequency (one of the above) of each class is plotted as a point.
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Incidence (epidemiology) Incidence proportion (also known as cumulative incidence) is the number of new cases within a specified time period divided by the size of the population initially at risk.
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- Wiktionary (0.00 / 0 votes) Rate this definition: cumulative effect (Noun). The state in which a series of repeated actions have an effect greater than the sum of their individual effects; noted especially in the repeated administration of drugs.Images & Illustrations of cumulative effect. Translation. Find a translation for the cumulative effect definition in other languages:lternative searches for cumulative effect 1  : Search for Definitions for cumulative effect. 2  Search for Synonyms for cumulative effect. 3  Quotes containing the term cumulative effect. 4  Search for Phrases containing the term cumulative effect.
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continuous 2. 'continual' and 'continuous'. Continual is usually used to describe something that happens often over a period of time. If something is continuous, it happens all the time without stopping, or seems to do so. For example, if you say 'There was continual rain', you mean that it rained often.
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- In the data set faithful, the cumulative relative frequency distribution of the eruptions variable shows the frequency proportion of eruptions whose durations are less than or equal to a set of chosen levels. Problem. Find the cumulative relative frequency distribution of the eruption durations in faithful. Solution.
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- Cumulative frequency specifies how many data values are of a particular number or smaller. For example, in the data set {1, 1, 2, 2, 3, 3, 4, 4, 4, 5, 26}, the cumulative frequency for the value 4 is nine, since there are nine values in the set that are 4 or less.
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Statistics: What is the difference between cumulative frequency and relative cumulative frequency? Best Answer: in order for me to answer this question,i need to make sure. you have a firm grasp as to the definition of frequency. frequency is defined as a number of cycles per unit time. For example, if a newborn baby's heart beats at a frequency. of 120 times a minute, its period (the interval between beats) is half a second.
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Discounted cumulative gain Cumulative Gain (CG) is the predecessor of DCG and does not include the position of a result in the consideration of the usefulness of a result set. In this way, it is the sum of the graded relevance values of all results in a search result list. The CG at a particular rank position is defined as: Where is the graded relevance of the result at position. The value computed with the CG function is unaffected by changes in the ordering of search results.
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frequency 1. the number of occurrences of a periodic or recurrent process in a unit of time, such as the number of electrical cycles per second measured in hertz. In cardiac pacing terminology, frequency is expressed by the formula: frequency = ½ × pulse width.2. the number of occurrences of a particular event or the number of members of a population or statistical sample falling in a particular class. 3. relative frequency.. the number of occurrences of a periodic process in a unit of time. 2. in statistics, the number of occurrences of a determinable entity per unit of time or of population. cumulative frequency. the graph of its cumulative frequencies. frequency distribution. see frequency distribution.
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- Cumulative Distributions Cumulative frequency: for a given score or outcome of a variable, the total number of cases in the distribution at or below that value Cumulation makes sense only for orderable discrete and continuous variables. Why should you never make a cumulative frequency distribution for a nonorderable discrete variable, such as race or state of residence? Both cumulative frequency distributions and cumulative percentage distributions are created by adding the counts or the %s in the lower-valued categories For an example, see the Cumulative Percent in the preceding AGE10 table
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- The cumulative frequency of a data class is the number of data. elements in that class and all previous classes. (It can be. ascending or descending.) The relative frequency of a data class is the percentage of data. elements in that class. We can calculate the relative frequency.
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- Meaning of cumulative scoring. cu'mulative scor'ing. Pronunciation: [key] — Duplicate Bridge. a method of scoring in which the score of a partnership is taken as the sum of their scores on all hands played.
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consolidateverb  [ I or T] consolidate meaning, definition, what is consolidate: to become, or cause something to become, stronger, and more certain: . Learn more.
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- cumulative distribution function. n. (Statistics) statistics a function defined on the sample space of a distribution and taking as its value at each point the probability that the random variable has that value or less.
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- continuous definition: The definition of continuous is going on without being interrupted. (adjective) An example of continuous is a show that runs for 20 years....
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- The cumulative effect is the restoration of 4 acres minus the removal of 2 acres, for a net increase of 2 acres of habitat, increasing the current level of 1,000 acres to 1,002 acres. 7. Describe the relationship of the cumulative effects to any thresholds. You must name/describe the Cumulative Effects Study Area for each resource for which you are analyzing cumulative effects. 2  You must describe the applicable Past, Present, and Reasonably Foreseeable Future Actions to the degree appropriate for the level of cumulative impact.
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Random Variables Similarly, the probability that X is greater than 1 is equal to 1 - P(X = 1) = 1 - 0.1 = 0.9, by the complement rule. All random variables (discrete and continuous) have a cumulative distribution function. It is a function giving the probability that the random variable X is less than or equal to x, for every value x. For a discrete random variable, the cumulative distribution function is found by summing up the probabilities.
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Ogive The frequency distribution of a given data set could be converted into a cumulative frequency distribution by adding each frequency to the total of the predecessors. An ogive is a curve that represents cumulative frequencies of the given variables.The graph of the cumulative frequency distribution is better known as the cumulative frequency curve or Ogive. The word Ogive is basically a term used in the architecture to describe curves or curved shapes.he frequency distribution of a given data set could be converted into a cumulative frequency distribution by adding each frequency to the total of the predecessors. An ogive is a curve that represents cumulative frequencies of the given variables.
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Cumulative Tables and Graphs Cumulative means how much so far. Think of the word accumulate which means to gather together. To have cumulative totals, just add up the values as you go. To work out the cumulative totals, just add up as you go. The first line is easy, the total earned so far is the same as Jamie earned that month: But for April, the total earned so far is $120 + $50 = $170 :
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cumulative effect cumulative effect the action of a drug or treatment resulting from repeated use. Doppler effect see doppler effect. experimenter e's demand characteristics. extrapyramidal e's the side effects caused by neuroleptic medications, including dystonias, parkinsonism, akathisia, and tardive dyskinesia.t may also be a spurious effect when the observed changes are due to causes and correlations common to both. additive effect. the combined effect produced by the action of two or more agents, being equal to the sum of their separate effects.
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- Cumulative Effect. The copying of the material is for only one course in the school in which the copies are made. (i). Not more than one short poem, article, story, essay or two excerpts may be copied from the same author, nor more than three from the same collective work or periodical volume during one class term.
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Cumulative Impact Law and Legal Definition ”A cumulative impact is defined as: The impact on the environment which results from the incremental impact of the action when added to other past, present, and reasonably foreseeable future actions regardless of what agency (Federal or non-Federal) or person undertakes such other actions.
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- In the graph, consider the lower limit in the x-axis direction and cumulative frequencies along y-axis direction. Plot the points (x, y), where 'x' is the lower limit of a class and 'y' is the corresponding cumulative frequency. Join the points by a smooth curve.o plot an ogive, we need class boundaries and the cumulative frequencies. For grouped data, ogive is formed by plotting the cumulative frequency against the upper boundary of the class.
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How Do I Calculate Cumulative Relative Frequency? Cumulative relative frequency is a statistical calculation figured by adding together previously tabulated relative frequencies that makes a running total along a frequency table, according to Connexions.