Comparison detail

Operand declaration details

Left operand

Method jdom @ beforeVerifierPerformance : org.jdom2.Verifier #checkAttributeName
Generator generators @ current : cz.cuni.mff.spl.casestudy.generators.ParseFileGenerator('0')
Generator parameters no parameters specified
λ(x) x

Right operand

Method jdom @ verifierBitmask : org.jdom2.Verifier #checkAttributeName
Generator generators @ current : cz.cuni.mff.spl.casestudy.generators.ParseFileGenerator('0')
Generator parameters no parameters specified
λ(x) x

Comparison statistical data

OKComparison evalution result OK
OKT-test p-value 0.0000
T-test limit p-value 0.0500

Samples statistical data

Left sample Right sample
OKSample count 1270 1321
Mean 21.73 ms 18.95 ms
Mean (lambda applied) 21.73 ms 18.95 ms
Computed lambda multiplier 1.00 1.00
Standard deviation 2229.78 µs 2347.58 µs
OKStandard deviation / mean 10.26 % 12.39 %
Median 22.40 ms 19.64 ms
OKMedian / mean 103.09 % 103.64 %

Density comparison(sigma clipped samples, 3.0 * sigma)

Density comparison(sigma clipped samples, 3.0 * sigma)

Histogram(quantile clipped samples, 0.1 % - 99.9 %)

Histogram(quantile clipped samples, 0.1 % - 99.9 %)