Formatting and navigating graphed information

A processor-implemented graphical method of navigating between portions of a data set on a touchscreen display, the method comprising:

• displaying, on the touchscreen display, a diagrammatical depiction of a first portion of the data set, the first portion being less than a whole of the data set;
• detecting a touch input at the touchscreen display, the touch input comprising a continuous arc gesture with a start point and an end point;
• determining a direction of the arc gesture by detecting whether the end point is to a first side or to a second side of the start point;
• selecting a second portion of the data set based on the determined direction of the arc gesture, the second portion being less than the whole of the data set, the second portion not overlapping the first portion;
• and
• displaying, on the touchscreen display, a diagrammatical depiction of the second portion of the data set.

A non-transitory computer-readable medium having computer-executable instructions stored thereon that, in response to execution by a computing device, cause the computing device to perform operations, the operations comprising:

• determining a quantity of group markers in a data set;
• and
• determining, based on the quantity of group markers, a suggested view from a plurality of available views, each view in the plurality of available views diagrammatically depicting at least a portion of the data set, in which
• when the quantity of group markers is zero, the suggested view is a diagrammatical depiction of a latest portion of the data set;
• when the quantity of group markers is greater than one, the suggested view is a diagrammatical depiction of a most-recent full-burst portion of the data set;
• and
• when the quantity of group markers is equal to one, the suggested view is a diagrammatical depiction of an entirety of the data set;
• the operations further comprising
• before determining the suggested view, receiving at the computing device a user-initiated signal to request the suggested view;
• and
• displaying the suggested view on a display device, in which the user-initiated signal results from a user selecting an icon on the display device.