Comparison detail

Operand declaration details

Left operand

Method jdom_init @ afterSlowParse : org.jdom.input.SAXBuilder #build
Generator generators @ current : cz.cuni.mff.spl.casestudy.generators.XMLReadFileGenerator
Generator parameters no parameters specified
λ(x) x

Right operand

Method jdom_init @ afterBetterBuffer : org.jdom.input.SAXBuilder #build
Generator generators @ current : cz.cuni.mff.spl.casestudy.generators.XMLReadFileGenerator
Generator parameters no parameters specified
λ(x) x

Comparison statistical data

WarningComparison evalution result FAILED
WarningT-test p-value 0.0000
T-test limit p-value 0.0500

Samples statistical data

Left sample Right sample
OKSample count 1266 1308
Mean 91.89 ms 86.60 ms
Mean (lambda applied) 91.89 ms 86.60 ms
Computed lambda multiplier 1.00 1.00
Standard deviation 12.42 ms 12.29 ms
OKStandard deviation / mean 13.52 % 14.20 %
Median 93.05 ms 87.60 ms
OKMedian / mean 101.27 % 101.16 %

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 %)