Method of selecting preferred customized equipment parameters for golf clubs

1. A method of selecting a plurality of preferred customized equipment parameters for a plurality of golf clubs, the method comprising:

providing a computer, the computer being configured to:

receive entry of information,

process the received information, and

display the processed information;

collecting a primary data set comprising a plurality of actual golf-equipment parameters and a plurality of actual player-skill evaluation data using the computer, wherein,

the plurality of actual golf-equipment parameters includes number, type, and loft of iron-type clubs in actual use by a golfer, and

the plurality of actual player-skill evaluation data includes shot distance associated with at least two golf clubs in a golfer's bag, a player's handicap, and a short-game diagnosis;

providing a plurality of secondary data sets each comprising a first subset including a plurality of reference golf-equipment parameters and a plurality of reference player-skill evaluation data, and a second subset including a plurality of potential customized golf-equipment parameters using the computer, wherein

the plurality of reference golf-equipment parameters includes data relating to a possible number of wedges and presence or absence of a scoring club and/or lob wedge,

the plurality of reference player-skill evaluation data includes entries relating to possible player handicap classifications or categories, short-game diagnosis shot types, and shot-game diagnosis scores, and

the plurality of potential customized golf-equipment parameters includes entries relating to type and loft of clubs to be selected for a golfer's use;

comparing the first subset of each of the plurality of secondary data sets with a corresponding subset of the primary data set using the computer;

selecting all secondary data sets wherein the first subsets match the corresponding subset of the primary data set using the computer;

identifying, from the second subsets of all the secondary data sets wherein the first subsets match the corresponding subset of the primary data set, the plurality of potential customized golf-equipment parameters belonging to a specific secondary data set using the computer; and

designating the plurality of potential customized golf-equipment parameters belonging to the specific secondary data set as the plurality of preferred customized golf-equipment parameters using the computer.

2. The method of claim 1 , wherein identifying, from the second subsets of all the secondary data sets wherein the first subsets match the corresponding subset of the primary data set, the plurality of potential customized golf-equipment parameters belonging to a specific secondary data set, comprises:

defining a plurality of functions relating the plurality of actual golf-equipment parameters and the plurality of actual player-skill evaluation data using the communication device;

applying the plurality of functions to the potential customized golf-equipment parameters, associated with the second subsets of all the secondary data sets wherein the first subsets match the corresponding subset of the primary data set, to generate potential player-skill evaluation data using the communication device; and

for each of the secondary data sets wherein the first subsets match the corresponding subset of the primary data set, generating a gap indicator associated with the potential player-skill evaluation data, the gap indicator having a value; and selecting the specific secondary data set having the gap indicator with a lowest value using the communication device.