How Do You Spell QUARTILE?

Pronunciation: [kwˈɔːta͡ɪl] (IPA)

The word "quartile" is spelled with four distinct sounds, represented in IPA phonetic transcription as /kwɔːtaɪl/. The first sound is the "kw" cluster, which represents the consonants /k/ and /w/ pronounced together. The second sound is the vowel sound /ɔː/, which sounds like the "aw" in "saw". The third sound is the consonant cluster /t/ pronounced after the vowel. The final sound is the vowel sound /aɪ/, which sounds like the "ai" in "hair". Understanding the IPA transcription can help with accurately spelling the word "quartile".

Meaning and Definition
Common Misspellings
Etymology
Plural
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QUARTILE Meaning and Definition

  1. A quartile refers to one of the four equal divisions used to organize and analyze a set of numerical data. It is a statistical measure that divides a given dataset into four equal parts, with each part representing 25% of the total data. Quartiles are used to understand the distribution, dispersion, and overall shape of a dataset.

    The lower quartile, also known as the first quartile (Q1), represents the lower 25% of the data. It is the value below which 25% of the observations in the dataset fall.

    The median, or the second quartile (Q2), represents the middle value in the dataset. It separates the lower 50% from the upper 50% of the data.

    The upper quartile, or the third quartile (Q3), represents the upper 25% of the data. It is the value below which 75% of the observations in the dataset fall.

    The interquartile range (IQR) is the difference between the upper and lower quartiles. It measures the spread or dispersion within the middle 50% of the data. The IQR is often used to identify outliers or extreme values in a dataset.

    Quartiles are useful in descriptive statistics as they provide insights into the distribution and central tendency of a dataset. They offer a more detailed picture of how the data is spread and can be used to compare different datasets or to identify data points that fall significantly outside the norm.

  2. An aspect of the planets when distant from each other a quarter of a circle, or ninety degrees.

    Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for QUARTILE

Etymology of QUARTILE

The word "quartile" is derived from the Latin terms "quartus" meaning "fourth" and "quartus part" meaning "a fourth part". It was first used in the 19th century in the context of statistics to refer to the values that divide a data set into four equal parts. The term "quartile" helps to describe the practice of splitting a data set into quarters, each containing an equal number of observations.

Plural form of QUARTILE is QUARTILES

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Correct spelling for quartile
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