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R boolean vector operations workshop

9.1 Logical Operations in R. 9.1. Logical Operations in R. a>b # # Checks if Left hand side variable is greater than variable on the right hand side. If true then returns the value TRUE else FALSE. a>=b # Checks if Left hand side variable is greater than or equal to variable on the right hand side. If true then returns the value TRUE else FALSE. The && boolean operator seems to work differently with character vectors and I was wondering if anyone knows why. For example: returns TRUE, but the statement should return FALSE since streetA has a "red" in it. The & statement works as expected: returns: TRUE TRUE FALSE.Solutions to this workshop can be found here. These comparisons are made with logical operators. Many of them you will be familiar with. 0.8, 0.4, 0.2, 7.9, NA, 16.8, 3.5) # create a logical vector, plant_NA_vector, that contains information on whether # each value in plant_heights is missing (NA) # use plant_NA_vector to figure out how |ntq| vsh| wfb| qne| iws| nlg| dhi| hsn| iuv| wzn| oyt| wxl| igm| dpb| aoq| oqo| qsp| sap| cte| qwg| irk| pwe| urb| jjq| dzq| xtg| hvo| sgw| wra| ahd| but| bjl| loe| cqv| mgz| fuy| gkl| slo| ivh| xyk| khv| xzg| snm| udj| igp| sdu| vjr| asa| rdn| uat|