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Introduction to residuals and least squares regression

416,289 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

93%
  • 7:07 / 7:39

Speech Rate:

  • 183 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

roughly

/ˈrəflē/

adverb

in manner lacking gentleness.

example

/iɡˈzampəl/

noun verb

thing characteristic of its kind. be illustrated or exemplified.

plotting

/plät/

verb

To mark a path, etc. on a map, using lines or dots.

plotted

/plät/

verb

secretly plan illegal or harmful action.

represents

/ˌreprəˈzent/

verb

To act or speak for another person or other people.

sampling

/ˈsamp(ə)liNG/

noun verb

taking of sample or samples. To try (e.g. food), to see if you like it.

increases
noun other verb

rise in size, amount, or degree of something. Amount something grows by. To make or become larger in size or amount.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

interested

/ˈintrəstəd/

adjective verb

showing curiosity or concern about something or someone. To persuade to do, become involved with something.

relationship

/rəˈlāSH(ə)nˌSHip/

noun

way in which two or more people or things are connected.

representing

/ˌreprəˈzent/

verb

To depict art objects, figures, scenes; to portray.

measuring

/ˈmeZH(ə)riNG/

adjective verb

denoting instrument or device used to ascertain size of something. To determine the value or importance of something.

measured

/ˈmeZHərd/

adjective verb

having slow, regular rhythm. To determine the value or importance of something.

generally

/ˈjen(ə)rəlē/

adverb

in most cases.

randomly

/ˈrandəmlē/

adverb

without method or conscious decision.

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