Select Histogram: Entire Columns from the Graphs - Graphs of Block Data menu (or the spreadsheet shortcut menu) to create a multiple histogram for each variable (column) represented in the selected block (e.g., not just the selected values but all the values in the entire column). This histogram allows for comparisons between the frequency distributions of values in block columns. To create a histogram for each row (i.e., case) represented in the block, use the Custom Graph for Entire Row option.