get_prop_df: Get proportions for dataframe.
In jonotuke/examMarking: code for exam marking
Description
Usage
Arguments
Value
Examples
Description
Identifies columns by regular expression
Usage
1
get_prop_df(df, assess_RE, total_row)
Arguments
df
data frame of marks
assess_RE
regular expression to choose columns
Value
data frame with proportions
Examples
1
2
3
4
5
6
library(examMarking)
data("SMI_2018_marks")
SMI_2018_marks <-
SMI_2018_marks %>% clean_marks_df("^A")
SMI_2018_marks
SMI_2018_marks %>% get_prop_df("^A", 1)
jonotuke/examMarking documentation built on Nov. 26, 2019, 3:48 p.m.
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Description Usage Arguments Value Examples
Description
Identifies columns by regular expression
Usage
1 | get_prop_df(df, assess_RE, total_row)
|
Arguments
df |
data frame of marks |
assess_RE |
regular expression to choose columns |
Value
data frame with proportions
Examples
1 2 3 4 5 6 | library(examMarking)
data("SMI_2018_marks")
SMI_2018_marks <-
SMI_2018_marks %>% clean_marks_df("^A")
SMI_2018_marks
SMI_2018_marks %>% get_prop_df("^A", 1)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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