altair.theme.ErrorBandConfigKwds#

class altair.theme.ErrorBandConfigKwds#

altair.ErrorBandConfig TypedDict wrapper.

Parameters:
band
borders
extent

The extent of the band. Available options include:

  • "ci": Extend the band to the confidence interval of the mean.

  • "stderr": The size of band are set to the value of standard error, extending from the mean.

  • "stdev": The size of band are set to the value of standard deviation, extending from the mean.

  • "iqr": Extend the band to the q1 and q3.

Default value: "stderr".

interpolate

The line interpolation method for the error band. One of the following:

  • "linear": piecewise linear segments, as in a polyline.

  • "linear-closed": close the linear segments to form a polygon.

  • "step": a piecewise constant function (a step function) consisting of alternating horizontal and vertical lines. The y-value changes at the midpoint of each pair of adjacent x-values.

  • "step-before": a piecewise constant function (a step function) consisting of alternating horizontal and vertical lines. The y-value changes before the x-value.

  • "step-after": a piecewise constant function (a step function) consisting of alternating horizontal and vertical lines. The y-value changes after the x-value.

  • "basis": a B-spline, with control point duplication on the ends.

  • "basis-open": an open B-spline; may not intersect the start or end.

  • "basis-closed": a closed B-spline, as in a loop.

  • "cardinal": a Cardinal spline, with control point duplication on the ends.

  • "cardinal-open": an open Cardinal spline; may not intersect the start or end, but will intersect other control points.

  • "cardinal-closed": a closed Cardinal spline, as in a loop.

  • "bundle": equivalent to basis, except the tension parameter is used to straighten the spline.

  • "monotone": cubic interpolation that preserves monotonicity in y.

tension

The tension parameter for the interpolation type of the error band.

__init__(*args, **kwargs)#

Methods

__init__(*args, **kwargs)

clear()

copy()

fromkeys(iterable[, value])

Create a new dictionary with keys from iterable and values set to value.

get(key[, default])

Return the value for key if key is in the dictionary, else default.

items()

keys()

pop(key[, default])

If the key is not found, return the default if given; otherwise, raise a KeyError.

popitem(/)

Remove and return a (key, value) pair as a 2-tuple.

setdefault(key[, default])

Insert key with a value of default if key is not in the dictionary.

update([E, ]**F)

If E is present and has a .keys() method, then does: for k in E: D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]

values()

Attributes

band

borders

extent

interpolate

tension