2 |
Diagnosis |
Diagnosis |
The identification of breast tissues (M = malignant, B = benign) |
3 |
radius_mean |
ra_m |
Distances from the centre to the perimeter's points are averaged. |
4 |
texture_mean |
tex_m |
Gray-scale value standard deviation |
5 |
perimeter_mean |
per_m |
The tumor's average size |
6 |
area_mean |
ar_m |
_ |
7 |
smoothness_mean |
smo_m |
Local difference in radius lengths mean |
8 |
compactness_mean |
com_m |
Mean of perimeter2/area−1.0 |
9 |
concavity_mean |
con_m |
The average severity of the contour's concave parts |
10 |
Concave points_mean |
Con_po_m |
The number of concave contour parts |
11 |
symmetry_mean |
sym_m |
_ |
12 |
fractal_dimension_mean |
fra_dim_m |
Mean for “approximation of the shoreline”−1 |
13 |
radius_se |
ra_s |
Standard error for the mean of lengths from the centre to peripheral points |
14 |
texture_se |
te_s |
Grayscale standard deviation standard error |
15 |
perimeter_se |
pe_s |
_ |
16 |
area_se |
ar_s |
_ |
17 |
smoothness_se |
smo_s |
Standard error for local variation in radius lengths |
18 |
compactness_se |
com_s |
Standard error for perimeter2/area−1.0 |
19 |
concavity_se |
con_s |
Standard error for the severity of the contour's concave parts |
20 |
Concave points_se |
Con_po_s |
Number of concave parts of the contour standard error |
21 |
symmetry_se |
sym_s |
_ |
22 |
fractal_dimension_se |
fra_dim_s |
Standard error for “a rough estimate of the coastline”−1 |
23 |
radius_worst |
rad_w |
“Worst” or largest mean value for the average of the distances between the centre and the points on the periphery |
24 |
texture_worst |
tex_w |
“Worst” or largest mean value for gray-scale values' standard deviation |
25 |
perimeter_worst |
per_w |
_ |
26 |
area_worst |
ar_w |
_ |
27 |
smoothness_worst |
smo_w |
“Worst” or largest mean value for variation in radius lengths on a local scale |
28 |
compactness_worst |
com_w |
“Worst” or largest mean value for perimeter2/area−1.0 |
29 |
concavity_worst |
con_w |
“Worst” or largest mean value for the degree to which the contour is concave |
30 |
Concave points_worst |
Con_po_w |
“Worst” or largest mean value for the contour's number of concave sections |
31 |
symmetry_worst |
sym_w |
_ |
32 |
fractal_dimension_worst |
fra_di_w |
“Worst” or largest mean value for” approximation of the shoreline”–1 |