CellEventActions is an option for Cell that gives a list of actions to perform when specified events occur in connection with a cell in a notebook.

CellFrameMargins is an option for Cell which specifies the absolute margins in printer's points to leave inside a frame that is drawn around a cell.

CellFrame is an option for Cell which specifies whether a frame should be drawn around a cell.

CellGroup[{cell_1, cell_2, ...}] gives an open group of cells that can appear in a Mathematica notebook.CellGroup[{cell_1, cell_2, ...}, 1] gives a cell group in which only ...

CellPrint[expr] inserts expr as a complete cell in the current notebook just below the cell being evaluated. CellPrint[{expr_1, expr_2, ...}] inserts a sequence of cells.

Censoring[t, c] represents a censored event time t with censoring c.Censoring[{t_1, t_2, ...}, c] represents a vector of censored event times t_i with censoring ...

ChampernowneNumber[b] gives the base-b Champernowne number C_b.ChampernowneNumber[] gives the base-10 Champernowne number.

ChartElementFunction is an option for charting functions such as BarChart that gives a function to use to generate the primitives for rendering each chart element.

ChartLabels is an option for charting functions that specifies what labels should be used for chart elements.

ChartLegends is an option for charting functions that specifies what legends should be used for chart elements.