If there is a layout grid, use the domain for this row in the grid for this polar subplot .

If there is a layout grid, use the domain for this column in the grid for this polar subplot .

Sets angular span of this polar subplot with two angles (in degrees). Sector are assumed to be spanned in the counterclockwise direction with *0* corresponding to rightmost limit of the polar subplot.

Sets the fraction of the radius to cut out of the polar subplot.

If *tozero*`, the range extends to 0, regardless of the input data If *nonnegative*, the range is non-negative, regardless of the input data. If *normal*, the range is computed in relation to the extrema of the input data (same behavior as for cartesian axes).

Sets the angle (in degrees) from which the radial axis is drawn. Note that by default, radial axis line on the theta=0 line corresponds to a line pointing right (like what mathematicians prefer). Defaults to the first `polar.sector` angle.

Determines on which side of radial axis line the tick and tick labels appear.

Controls persistence of user-driven changes in axis `range`, `autorange`, `angle`, and `title` if in `editable: true` configuration. Defaults to `polar<N>.uirevision`.

Sets the angular axis type. If *linear*, set `thetaunit` to determine the unit in which axis value are shown. If *category, use `period` to set the number of integer coordinates around polar axis.

Sets the format unit of the formatted *theta* values. Has an effect only when `angularaxis.type` is *linear*.

Set the angular period. Has an effect only when `angularaxis.type` is *category*.

Sets the direction corresponding to positive angles.

Sets that start position (in degrees) of the angular axis By default, polar subplots with `direction` set to *counterclockwise* get a `rotation` of *0* which corresponds to due East (like what mathematicians prefer). In turn, polar with `direction` set to *clockwise* get a rotation of *90* which corresponds to due North (like on a compass),

Controls persistence of user-driven changes in axis `rotation`. Defaults to `polar<N>.uirevision`.