Research Article

Empirical Study of the Effects of Different Similarity Measures on Test Case Prioritization

Table 7

The standard deviations of different measures generated by the global similarity-based prioritization algorithm.

ProgramMeasureStandard deviation

gzipJI0.110.100.090.080.070.07
CS0.040.020.020.010.010.01
ED0.040.020.030.010.020.02
GL0.090.090.100.090.080.08
PD0.030.030.030.020.020.01
SS0.120.100.100.090.090.07

sedJI0.030.030.020.020.010.01
CS0.030.020.010.010.010.01
ED0.030.020.010.010.010.01
GL0.030.030.020.010.010.02
PD0.030.010.010.010.010.00
SS0.040.030.020.020.020.02

makeJI0.150.080.080.040.030.03
CS0.060.030.020.020.010.01
ED0.030.020.010.000.000.00
GL0.080.090.050.050.030.02
PD0.010.000.000.000.000.00
SS0.180.130.040.030.030.02

totinfoJI0.060.030.030.030.010.02
CS0.060.030.020.020.020.02
ED0.060.050.050.040.030.03
GL0.050.040.030.020.020.02
PD0.030.030.020.030.020.02
SS0.050.030.030.020.030.02

scheduleJI0.110.090.100.100.060.07
CS0.090.100.100.080.090.09
ED0.040.040.010.010.010.01
GL0.100.110.090.090.090.09
PD0.050.070.050.070.060.04
SS0.100.120.090.100.090.09

schedule2JI0.130.120.100.090.070.06
CS0.140.140.110.090.080.05
ED0.040.040.070.030.050.04
GL0.130.140.120.090.070.06
PD0.080.030.060.030.040.05
SS0.150.110.120.100.080.06

print_tokensJI0.100.090.080.080.060.05
CS0.100.100.080.060.050.05
ED0.020.020.010.000.000.00
GL0.130.090.070.060.060.05
PD0.030.020.010.000.000.00
SS0.100.090.070.060.060.05

print_tokens2JI0.050.040.020.010.010.01
CS0.060.040.020.010.020.01
ED0.020.010.010.000.000.00
GL0.060.040.020.020.020.01
PD0.030.050.040.020.020.02
SS0.060.030.030.020.020.01