Relational operators

Intermediate R for Finance

Lore Dirick

Manager of Data Science Curriculum at Flatiron School

A relational example

today <- 54.33
yesterday <- 55.24

today < yesterday

TRUE

Relational operators

Format	Description
>	Greater than
>=	Greater than or equal to
<	Less than
<=	Less than or equal to
==	Equal to
!=	Not equal to

Relational operators

Format	Description
>	Greater than
>=	Greater than or equal to
<	Less than
<=	Less than or equal to
==	Equal to
!=	Not equal to

Relational operators

Format	Description
>	Greater than
>=	Greater than or equal to
<	Less than
<=	Less than or equal to
==	Equal to
!=	Not equal to

Relational operators

Format	Description
>	Greater than
>=	Greater than or equal to
<	Less than
<=	Less than or equal to
==	Equal to
!=	Not equal to

Relational operators

Format	Description
>	Greater than
>=	Greater than or equal to
<	Less than
<=	Less than or equal to
==	Equal to
!=	Not equal to

Relational operator examples

one <- 1
one == TRUE

TRUE

apple <- c(120.00, 120.08, 119.97, 121.88)
apple < 121

TRUE  TRUE  TRUE FALSE

Let's practice!

Intermediate R for Finance

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