This operator produced a summary per variable of the input table.
| Input | . |
|---|---|
y-axis |
numeric, table values |
row |
character/numeric, table rows |
column |
character/numeric, table rows |
| Settings | . |
|---|---|
n_max_variables |
Maximal number of columns to add to the markdown preview table, defaults to 20 |
n_max_categories |
Maximal number of categories to be displayed for a given column, defaults to 20 |
| Output | . |
|---|---|
summary_table.md |
output relation |
summary_table.csv |
output relation |
The operator performs the following tasks:
- Get input data from the crosstab in a tabular format
- Concatenate columns into a single factor
- Ignore columns with 100% missing data
- Generate summary statistics for each column:
- numeric: type, missing values, N, mean, median, min, max, SD
- character: type, missing values, N, list of unique categories (limited to the number of categories specified in the settings)
- Output a summary table with one row per column
- full table as CSV
- preview table as markdown (limited to the first X variables as specified in the settings)