Patent Application

App. No. 13/672,451

Abstract

Claims (36)

1 . A method comprising:

receiving data representing a nutrition profile defining parameters upon which a target score is established based on nutrition consumption, including obtaining data representing a value per unit of a parameter and a reference value representing a target number of units of the parameter, wherein the parameter corresponds to an acquired parameter;

acquiring other data representing one or more subsets of acquired parameters, each of the one or more subsets of acquired parameters comprising a type of parameter and a unit of the acquired parameter;

determining values for the one or more subsets of the acquired parameters based on reference values for the parameters set forth in the nutrition profile;

calculating at a first processor a nutrition score based on the values;

causing presentation of a representation of an overall score comprising the nutrition score relative to the target score;

associating a classification with the nutrition score;

determining a difference between the nutrition score and the target score; and

changing the classification based upon the difference.

2 . The method of claim 1 , wherein the difference comprises a first range of scores relative to the target score.

3 . The method of claim 2 , further comprising:

determining that the first range is higher than the target score,

wherein changing the classification comprises leveling up to a first nutrition profile.

4 . The method of claim 2 , further comprising:

determining that the first range is below the target score,

wherein changing the classification comprises leveling up to a first nutrition profile.

5 . The method of claim 1 , wherein the difference comprises a second range of scores relative to the target score.

6 . The method of claim 5 , further comprising:

determining that the second range is below a threshold lower than the target score,

wherein changing the classification comprises leveling down to a second nutrition profile.

7 . The method of claim 1 , further comprising:

determining the difference between the target score and each of a subset of nutrition scores comprising the nutrition score.

8 . The method of claim 1 , wherein changing the classification alters the target score.

9 . The method of claim 1 , further comprising:

implementing normative feedback.

10 . The method of claim 9 , wherein the normative feedback comprises identifying a parameter of nutrition intake to be modified.

11 . The method of claim 1 , further comprising:

modifying a rate at which the nutrition score accrues.

12 . A device, comprising:

a first interface configured to receive data representing an acquired parameter from one or more sensors, at least one sensor being disposed in a wearable computing device;

a processor configured to implement an aggregation engine comprising a nutrition manager and a conversion module, the aggregation engine configured to determine values for the one or more subsets of the acquired parameters based on reference values for the parameters set forth in the nutrition profile, to calculate a nutrition score based on the values, to associate a classification with the nutrition score, to determine a difference between the nutrition score and the target score, and to change the classification based upon the difference; and

a second interface configured to cause presentation of a representation of an overall score comprising the nutrition score.

13 . The device of claim 12 , wherein the aggregation engine further comprises a score generator configured to adjust the nutrition score.

14 . The device of claim 12 , wherein the aggregation engine further comprises an environmental manager configured to provide an environmental parameter.

15 . The device of claim 12 , wherein the first interface further is configured to receive data representing a nutrition parameter.

16 . The device of claim 12 , further comprising a repository configured to store one or more nutrition profiles.

Assignments (16)