UNI01 Construct an example of a "cases x variables" data table with numerical and categorical data
UNI02 Be able to convert a column of a data table into frequency table for each value of a categorical variable
UNI03 Be able to tally a numerical column of a data table into bins (aka classify into "class intervals")
UNI04 Be able to characterize and draw uniform, normal, Ushaped, bivariate, etc. distributions.
UNI05 Produce and correctly label a histogram from frequency table
UNI06 Compute mean and median for simple valued data and for classified data

SEE ALSO
Problems
0480 Data-to-Table (methods uni01), 0180 Cumulative Frequency Distribution Shapes (peer_effects_models ppol225 researchmethods uni03 unixx), 0179 Cumulative Frequency Distribution Shapes (peer_effects_models ppol225 researchmethods uni03 unixx), 0177 Cumulative Frequency Distribution Shapes (peer_effects_models ppol225 researchmethods uni03 unixx),

Last problem was 0480 (HELP)