d3.stackOffsetNone(series, order) Applies a zero baseline.

d3.stack() Constructs a new stack generator with the default settings.

d3.set([array[, accessor]]) Constructs a new set. If array is specified, adds the given array of string values to the returned set. The specified array may also be another set. An optional accessor function may be specified, which is equivalent to calling array.map(accessor) before constructing the set.

d3.stackOffsetExpand(series, order) Applies a zero baseline and normalizes the values for each point such that the topline is always one.

d3.shuffle(array[, lo[, hi]]) Randomizes the order of the specified array using the Fisher–Yates shuffle.

d3.selector(selector) Given the specified selector, returns a function which returns the first descendant of this element that matches the specified selector. This method is used internally by selection.select. For example, this: var div = selection.select("div"); Is equivalent to: var div = selection.select(d3.selector("div"));

d3.selectAll(selector) Selects all elements that match the specified selector string. The elements will be selected in document order (top-to-bottom). If no elements in the document match the selector, or if the selector is null or undefined, returns an empty selection. For example, to select all paragraphs: var paragraph = d3.selectAll("p"); If the selector is not a string, instead selects the specified array of nodes; this is useful if you already have a reference to nodes, such as this.chi

d3.selection() Selects the root element, document.documentElement. This function can also be used to test for selections (instanceof d3.selection) or to extend the selection prototype. For example, to add a method to check checkboxes: d3.selection.prototype.checked = function(value) { return arguments.length < 1 ? this.property("checked") : this.property("checked", !!value); }; And then to use: d3.selectAll("input[type=checkbox]").checked(true);

d3.selectorAll(selector) Given the specified selector, returns a function which returns all descendants of this element that match the specified selector. This method is used internally by selection.selectAll. For example, this: var div = selection.selectAll("div"); Is equivalent to: var div = selection.selectAll(d3.selectorAll("div"));

d3.schemeSet3 An array of twelve categorical colors represented as RGB hexadecimal strings.