Student Survey

Author

Sephora Apeti

StudentSurvey <- read.csv(file.choose("StudentSurvey.csv"))

head(StudentSurvey)

                                                       X...
1                                     title: Student Survey
2                                     author: Sephora Apeti
3                                              format: html
4                                                       ---
5                                                    ```{r}
6 StudentSurvey <- read.csv(file.choose(StudentSurvey.csv))

dim(StudentSurvey)

[1] 32  1

table(StudentSurvey$Sex, StudentSurvey$HigherSAT)

< table of extent 0 x 0 >

summary(StudentSurvey$VerbalSAT)

Length  Class   Mode 
     0   NULL   NULL

mean(StudentSurvey$GPA)

Warning in mean.default(StudentSurvey$GPA): argument is not numeric or logical:
returning NA

[1] NA

column_df <- data.frame (Weight = StudentSurvey$Weight, Exercise = StudentSurvey$Exercise)
head(column_df)

data frame with 0 columns and 0 rows

StudentSurvey[4, 1]

[1] "---"