| 摘要 |
PROBLEM TO BE SOLVED: To provide a graph display device that can represent a size of each coefficient even when various coefficients are mixed in an estimated equation.SOLUTION: Specification means 12 determines a variable set and a single variable. Determination means 13 determines a first fan shape for displaying a coefficient of the variable belonging to the variable set, and a second fan shape for displaying the variable of the single variable. First display area specification means 14 divides a center angle of the first fan shape in accordance with a maximum value of an absolute value of the coefficient belonging to the variable set to be obtained for each variable set to thereby determine each fan shape corresponding to the individual variable set, equally divides a length of a radial direction with the number of variables belonging to the corresponding variable set for each fan shape, and thereby specifies a variable display area of the variable belonging to the variable set. Second display area specification means 15 equally divides a center angle of the second fan shape with the number of the single variables to thereby specify a display area of the coefficient of the individual single variable.SELECTED DRAWING: Figure 14 |
