R language small white inquired why here can't find the object x will be shown-CodePudding

Is a very basic construct data set and then screening x> 50 variable, but a run, show that can't find x

CodePudding user response:

Here is the Java, but just a little R, you this x is a column of text data box, the text $x to represent x

CodePudding user response:

reference 1st floor BioIT response:

here is the Java, but just a little R, you this x is a column of text data box, only representative text $x x

Is that line of code into a text on the screen @ x % & gt; % filter (x> 50)? My original is according to the network tutorial code dozen tiger class, don't know is what is wrong, brother o the r in which section, didn't find so casually picked a Java

CodePudding user response:

Upstairs positive solution, but there is Java, if you were to play house

CodePudding user response:

refer to the second floor weixin_49017943 response:

Quote: refer to 1st floor BioIT response:

Here is the Java, but just a little R, you this x is a column of text data box, only representative text $x x

Is that line of code into a text on the screen @ x % & gt; % filter (x> 50)? My original is according to the network tutorial code dozen tiger class, don't know is what is wrong, brother o the r in which section, didn't find so casually picked a Java hair

should be filter (text $x> 50), so that should be is not to find the error of x, using Rstudio, affirmation in the upper right corner of the variable bar only text no x