Experiment 20200623-DOLA

Experiment design

Agent adapt ontologies to agree on decision taking

Date: 20200623 (Yasser Bourahla)

Hypothesis: ['Success rate converges to 1', ' Improve the average accuracy at the end of the experiment', ' Agents do not necessarily converge to the same ontology', '']

10 runs; 40000 games

Experimental setting: Agents learn decision trees (transformed into ontologies); get income from environment; adapt by splitting their leaf nodes

Variables

independent variables: ['numberOfAgents', 'numberOfFeatures', 'numberOfClasses', 'ratio', 'sampleRatio']

dependent variables: ['ssrate', 'accuracy', 'distance']

Experiment

Date: 20200623 (Yasser Bourahla)

LazyLavender hash: 4b837b2619086143a5bbb798ac0b80b110f80342

Link to lazylavender

Parameter file: params.sh

Executed command (script.sh):




BEWARE: REPRODUCING THE ANALYSIS TAKES A CONSIDERABLE AMOUNT OF TIME.

#!/bin/bash

. params.sh

CURRDIR=$(pwd)
OUTPUT=${CURRDIR}/${DIRPREF}
# cd ${LLPATH}
cd lazylav
# this sample runs ExperimentalPlan. It can be replaced with Monitor if parameters are not varied.
bash scripts/runexp.sh -p ${CURRDIR} -d ${DIRPREF} java -Dlog.level=INFO -cp ${JPATH} fr.inria.exmo.lazylavender.engine.ExperimentalPlan -Dexperiment=fr.inria.exmo.lazylavender.decisiontaking.Experiment ${OPT} -DresultDir=${OUTPUT}

Experimental plan

The independent variables have been varied as follows:

number of agents: [2, 5, 10, 20, 40]
number of features: [3, 4, 5]
number of classes: [2, 3, 4]
training ratio: [0.1, 0.3, 0.5]
task ratio: [0.2, 0.4, 0.6, 0.8]

Raw results

Full results are available on zenodo

DOI DOI 10.5281/zenodo.4507546 10.5281/zenodo.4507546

Statistical Analysis

Three hypotheses are tested:

  • hypothesis 1: the success rate (ssrate) will converge to 1.
  • hypothesis 3: the average accuracy at the end of the experiment is significantly different (higher) than that of at the beginning of the experiment
  • hypothesis 2: final distance is different from 0 most of the time.

Hypothesis 1:

hypothesis 1 verified

Hypothesis 2

We check if there is a significant difference between the starting average accuracy and the final average accuracy.

There is a significant difference in the accuracy between the start and the end of the experiment.
Paired t-test results: t=-100.06 and p<0.01.
Hypothesis 2 verified.

Hypothesis 3

the percentage of final none zero distances to all distances is : 90.78 %
hypothesis 3 verified.

proportion of runs having end accuracy lower than start accuracy to all runs is 0.035.


Table contains number of runs in which the accuracy dropped by each factor value and its proportion to all runs having that value:
number of agents number of features number of classes training ratio task ratio
2 5 10 20 40 3 4 5 2 3 4 0.1 0.3 0.5 0.2 0.4 0.6 0.8
nb runs drop 141 44 4 0 0 50 74 65 49 64 76 57 61 71 84 52 40 13
proportion to rest 0.04 0.01 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.00 
number of runs in which accuracy drops by number of agents(columns) and task ratio(rows):
2 5 10 20 40
0.20 53 29 2 0 0
0.40 43 9 0 0 0
0.60 32 6 2 0 0
0.80 13 0 0 0 0

Data exploration

Summary of results by factor values

number of agents number of features number of classes training ratio task ratio
2 5 10 20 40 3 4 5 2 3 4 0.1 0.3 0.5 0.2 0.4 0.6 0.8
ssrate 1 0.47 0.48 0.51 0.46 0.47 0.50 0.47 0.47 0.58 0.48 0.37 0.43 0.47 0.54 0.47 0.47 0.48 0.50
10000 1.00 0.96 0.86 0.74 0.65 0.91 0.84 0.77 0.89 0.83 0.80 0.87 0.81 0.84 0.82 0.83 0.85 0.86
20000 1.00 0.98 0.91 0.81 0.71 0.94 0.89 0.81 0.92 0.88 0.85 0.90 0.86 0.88 0.86 0.88 0.89 0.90
30000 1.00 0.99 0.94 0.85 0.75 0.96 0.91 0.84 0.94 0.90 0.88 0.92 0.89 0.91 0.88 0.90 0.91 0.92
100000 1.00 1.00 0.98 0.94 0.87 0.99 0.97 0.92 0.97 0.96 0.94 0.96 0.95 0.96 0.94 0.96 0.96 0.97
400000 1.00 1.00 1.00 0.99 0.96 1.00 0.99 0.98 0.99 0.99 0.98 0.99 0.99 0.99 0.98 0.99 0.99 0.99
accuracy 1 0.57 0.56 0.56 0.56 0.56 0.58 0.56 0.56 0.66 0.54 0.49 0.45 0.56 0.68 0.56 0.56 0.56 0.57
10000 0.61 0.70 0.77 0.77 0.73 0.76 0.72 0.66 0.79 0.70 0.65 0.58 0.73 0.83 0.67 0.71 0.72 0.75
20000 0.61 0.70 0.79 0.82 0.79 0.78 0.75 0.70 0.81 0.73 0.69 0.59 0.77 0.86 0.70 0.74 0.75 0.78
30000 0.61 0.70 0.80 0.84 0.83 0.78 0.76 0.72 0.82 0.74 0.70 0.61 0.78 0.87 0.71 0.75 0.77 0.79
100000 0.61 0.70 0.80 0.88 0.92 0.79 0.78 0.77 0.84 0.77 0.74 0.63 0.82 0.90 0.75 0.78 0.79 0.81
400000 0.61 0.70 0.80 0.88 0.94 0.79 0.78 0.79 0.84 0.77 0.74 0.64 0.82 0.90 0.76 0.78 0.79 0.81
distance 1 0.56 0.61 0.62 0.62 0.61 0.43 0.61 0.77 0.58 0.61 0.62 0.39 0.69 0.73 0.61 0.60 0.60 0.60
10000 0.47 0.47 0.48 0.55 0.65 0.34 0.53 0.70 0.54 0.52 0.50 0.41 0.58 0.58 0.52 0.52 0.53 0.52
20000 0.47 0.47 0.47 0.49 0.57 0.33 0.50 0.65 0.52 0.49 0.47 0.38 0.55 0.55 0.49 0.49 0.50 0.50
30000 0.47 0.47 0.47 0.48 0.53 0.33 0.49 0.63 0.51 0.48 0.46 0.37 0.53 0.54 0.47 0.48 0.49 0.49
100000 0.47 0.47 0.47 0.47 0.48 0.33 0.49 0.60 0.50 0.47 0.44 0.35 0.52 0.54 0.46 0.47 0.48 0.48
400000 0.47 0.47 0.47 0.47 0.48 0.33 0.49 0.60 0.50 0.47 0.44 0.35 0.52 0.54 0.46 0.47 0.48 0.48

Statistical analysis

ANOVA is applied to determine which factors significantly influence which measures

influence of number of agents
PR(>F) Significance
ssrate 0.000000 True
accuracy 0.000000 True
distance 0.475119 False
























influence of number of features
PR(>F) Significance
ssrate 0.000000 True
accuracy 0.407979 False
distance 0.000000 True
























influence of number of classes
PR(>F) Significance
ssrate 0.000000 True
accuracy 0.000000 True
distance 0.000000 True
























influence of training ratio
PR(>F) Significance
ssrate 0.000000 True
accuracy 0.000000 True
distance 0.000000 True
























influence of task ratio
PR(>F) Significance
ssrate 0.000000 True
accuracy 0.000000 True
distance 0.002343 True
























Full ANOVA and Post-hoc tables

For each dependent variable: Print it's ANOVA table (1) and for each independent variable: print it's post-hoc test table using the Tukey-hsd (honestly significant difference) test.

ANOVA table

ANOVA table is organised in columns where each column concerns one independent variable as follows:

Parameter df sum_sq mean_sq F PR(>F)
independent variable Degrees of freedom Sum of squares sum_sq/df F statistic value P-value

Post-hoc table

For each independent variable a post-hoc table is printed. Post-hoc table is also organised in columns. Each column contains the comparison of two possible values of the independent variable.

group 1 group 2 mean-diff p-adj lower upper reject
Possible value of the independent variable A different possible value of the independent variable pairwise mean difference adjusted p-value lower bound of confidence interval for pairwise mean differences upper bound of confidence interval for pairwise mean differences p-adj < 0.05 
***********************************************************
FULL STATISTICAL RESULTS
***********************************************************
***********************************************************
ANOVA results for ssrate
***********************************************************
df sum_sq mean_sq F PR(>F)
C(Q("numberOfAgents")) 4.00 1.05 0.26 6,900.48 0.00
C(Q("numberOfFeatures")) 2.00 0.38 0.19 5,051.74 0.00
C(Q("numberOfClasses")) 2.00 0.07 0.03 916.55 0.00
C(Q("ratio")) 2.00 0.01 0.01 133.69 0.00
C(Q("sampleRatio")) 3.00 0.06 0.02 552.26 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")) 8.00 0.58 0.07 1,901.96 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")) 8.00 0.11 0.01 361.79 0.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")) 4.00 0.04 0.01 276.87 0.00
C(Q("numberOfAgents")):C(Q("ratio")) 8.00 0.04 0.00 125.49 0.00
C(Q("numberOfFeatures")):C(Q("ratio")) 4.00 0.01 0.00 53.76 0.00
C(Q("numberOfClasses")):C(Q("ratio")) 4.00 0.01 0.00 33.20 0.00
C(Q("numberOfAgents")):C(Q("sampleRatio")) 12.00 0.12 0.01 263.73 0.00
C(Q("numberOfFeatures")):C(Q("sampleRatio")) 6.00 0.03 0.01 135.26 0.00
C(Q("numberOfClasses")):C(Q("sampleRatio")) 6.00 0.01 0.00 22.99 0.00
C(Q("ratio")):C(Q("sampleRatio")) 6.00 0.00 0.00 3.64 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")) 16.00 0.07 0.00 109.28 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("ratio")) 16.00 0.02 0.00 41.14 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("ratio")) 16.00 0.01 0.00 21.83 0.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")) 8.00 0.00 0.00 11.38 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("sampleRatio")) 24.00 0.06 0.00 70.74 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 24.00 0.01 0.00 11.10 0.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 12.00 0.00 0.00 6.68 0.00
C(Q("numberOfAgents")):C(Q("ratio")):C(Q("sampleRatio")) 24.00 0.01 0.00 7.61 0.00
C(Q("numberOfFeatures")):C(Q("ratio")):C(Q("sampleRatio")) 12.00 0.00 0.00 5.33 0.00
C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 12.00 0.00 0.00 2.52 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")) 32.00 0.01 0.00 6.32 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 48.00 0.01 0.00 3.94 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("ratio")):C(Q("sampleRatio")) 48.00 0.01 0.00 5.40 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 48.00 0.00 0.00 2.07 0.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 24.00 0.00 0.00 2.29 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 96.00 0.01 0.00 2.02 0.00
Residual 4,860.00 0.18 0.00 nan nan 
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post-hoc (Tukey) test for numberOfAgents on ssrate
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 10 2 0.00 0.00 0.00 0.01 True
1 10 20 -0.01 0.00 -0.01 -0.01 True
2 10 40 -0.03 0.00 -0.04 -0.03 True
3 10 5 0.00 0.00 0.00 0.01 True
4 2 20 -0.01 0.00 -0.02 -0.01 True
5 2 40 -0.04 0.00 -0.04 -0.04 True
6 2 5 -0.00 0.74 -0.00 0.00 False
7 20 40 -0.02 0.00 -0.02 -0.02 True
8 20 5 0.01 0.00 0.01 0.02 True
9 40 5 0.04 0.00 0.03 0.04 True 
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post-hoc (Tukey) test for numberOfFeatures on ssrate
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 3 4 -0.01 0.00 -0.01 -0.00 True
1 3 5 -0.02 0.00 -0.02 -0.02 True
2 4 5 -0.01 0.00 -0.02 -0.01 True 
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post-hoc (Tukey) test for numberOfClasses on ssrate
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 2 3 -0.01 0.00 -0.01 -0.00 True
1 2 4 -0.01 0.00 -0.01 -0.01 True
2 3 4 -0.00 0.00 -0.01 -0.00 True 
--------------------------------------
post-hoc (Tukey) test for ratio on ssrate
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 0.1 0.3 -0.00 0.23 -0.00 0.00 False
1 0.1 0.5 0.00 0.02 0.00 0.00 True
2 0.3 0.5 0.00 0.00 0.00 0.01 True 
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post-hoc (Tukey) test for sampleRatio on ssrate
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 0.2 0.4 0.01 0.00 0.00 0.01 True
1 0.2 0.6 0.01 0.00 0.01 0.01 True
2 0.2 0.8 0.01 0.00 0.01 0.01 True
3 0.4 0.6 0.00 0.02 0.00 0.00 True
4 0.4 0.8 0.00 0.00 0.00 0.01 True
5 0.6 0.8 0.00 0.51 -0.00 0.00 False 
***********************************************************
ANOVA results for accuracy
***********************************************************
df sum_sq mean_sq F PR(>F)
C(Q("numberOfAgents")) 4.00 79.84 19.96 2,419.34 0.00
C(Q("numberOfFeatures")) 2.00 0.02 0.01 1.16 0.31
C(Q("numberOfClasses")) 2.00 8.66 4.33 524.74 0.00
C(Q("ratio")) 2.00 65.50 32.75 3,969.63 0.00
C(Q("sampleRatio")) 3.00 1.81 0.60 73.28 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")) 8.00 0.94 0.12 14.18 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")) 8.00 2.93 0.37 44.36 0.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")) 4.00 0.00 0.00 0.14 0.97
C(Q("numberOfAgents")):C(Q("ratio")) 8.00 4.35 0.54 65.88 0.00
C(Q("numberOfFeatures")):C(Q("ratio")) 4.00 0.79 0.20 23.87 0.00
C(Q("numberOfClasses")):C(Q("ratio")) 4.00 2.14 0.53 64.71 0.00
C(Q("numberOfAgents")):C(Q("sampleRatio")) 12.00 0.63 0.05 6.34 0.00
C(Q("numberOfFeatures")):C(Q("sampleRatio")) 6.00 0.09 0.02 1.90 0.08
C(Q("numberOfClasses")):C(Q("sampleRatio")) 6.00 0.26 0.04 5.18 0.00
C(Q("ratio")):C(Q("sampleRatio")) 6.00 0.21 0.03 4.23 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")) 16.00 0.11 0.01 0.85 0.63
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("ratio")) 16.00 0.85 0.05 6.43 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("ratio")) 16.00 0.22 0.01 1.65 0.05
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")) 8.00 0.09 0.01 1.42 0.18
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("sampleRatio")) 24.00 0.18 0.01 0.92 0.58
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 24.00 0.18 0.01 0.91 0.60
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 12.00 0.22 0.02 2.17 0.01
C(Q("numberOfAgents")):C(Q("ratio")):C(Q("sampleRatio")) 24.00 0.19 0.01 0.98 0.49
C(Q("numberOfFeatures")):C(Q("ratio")):C(Q("sampleRatio")) 12.00 0.03 0.00 0.26 0.99
C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 12.00 0.13 0.01 1.35 0.18
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")) 32.00 0.28 0.01 1.06 0.38
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 48.00 0.51 0.01 1.28 0.09
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("ratio")):C(Q("sampleRatio")) 48.00 0.48 0.01 1.22 0.14
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 48.00 0.49 0.01 1.24 0.12
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 24.00 0.15 0.01 0.78 0.77
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 96.00 0.83 0.01 1.05 0.36
Residual 4,860.00 40.09 0.01 nan nan 
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post-hoc (Tukey) test for numberOfAgents on accuracy
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 10 2 -0.19 0.00 -0.21 -0.17 True
1 10 20 0.08 0.00 0.06 0.10 True
2 10 40 0.14 0.00 0.13 0.16 True
3 10 5 -0.10 0.00 -0.12 -0.08 True
4 2 20 0.28 0.00 0.26 0.29 True
5 2 40 0.34 0.00 0.32 0.36 True
6 2 5 0.09 0.00 0.08 0.11 True
7 20 40 0.06 0.00 0.04 0.08 True
8 20 5 -0.18 0.00 -0.20 -0.16 True
9 40 5 -0.24 0.00 -0.26 -0.23 True 
--------------------------------------
post-hoc (Tukey) test for numberOfFeatures on accuracy
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 3 4 -0.00 0.85 -0.02 0.01 False
1 3 5 0.00 0.90 -0.01 0.02 False
2 4 5 0.00 0.76 -0.01 0.02 False 
--------------------------------------
post-hoc (Tukey) test for numberOfClasses on accuracy
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 2 3 -0.07 0.00 -0.08 -0.05 True
1 2 4 -0.10 0.00 -0.11 -0.08 True
2 3 4 -0.03 0.00 -0.04 -0.01 True 
--------------------------------------
post-hoc (Tukey) test for ratio on accuracy
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 0.1 0.3 0.18 0.00 0.17 0.20 True
1 0.1 0.5 0.26 0.00 0.25 0.28 True
2 0.3 0.5 0.08 0.00 0.07 0.09 True 
--------------------------------------
post-hoc (Tukey) test for sampleRatio on accuracy
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 0.2 0.4 0.02 0.01 0.01 0.04 True
1 0.2 0.6 0.03 0.00 0.01 0.05 True
2 0.2 0.8 0.05 0.00 0.03 0.07 True
3 0.4 0.6 0.01 0.69 -0.01 0.03 False
4 0.4 0.8 0.03 0.00 0.01 0.05 True
5 0.6 0.8 0.02 0.08 -0.00 0.04 False 
***********************************************************
ANOVA results for distance
***********************************************************
df sum_sq mean_sq F PR(>F)
C(Q("numberOfAgents")) 4.00 0.11 0.03 1.07 0.37
C(Q("numberOfFeatures")) 2.00 65.73 32.86 1,319.89 0.00
C(Q("numberOfClasses")) 2.00 2.87 1.44 57.68 0.00
C(Q("ratio")) 2.00 37.17 18.58 746.38 0.00
C(Q("sampleRatio")) 3.00 0.44 0.15 5.85 0.00
C(Q("numberOfAgents")):C(Q("numberOfFeatures")) 8.00 5.73 0.72 28.75 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")) 8.00 1.83 0.23 9.20 0.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")) 4.00 0.55 0.14 5.53 0.00
C(Q("numberOfAgents")):C(Q("ratio")) 8.00 11.35 1.42 56.99 0.00
C(Q("numberOfFeatures")):C(Q("ratio")) 4.00 5.29 1.32 53.16 0.00
C(Q("numberOfClasses")):C(Q("ratio")) 4.00 1.40 0.35 14.09 0.00
C(Q("numberOfAgents")):C(Q("sampleRatio")) 12.00 0.94 0.08 3.16 0.00
C(Q("numberOfFeatures")):C(Q("sampleRatio")) 6.00 0.08 0.01 0.52 0.79
C(Q("numberOfClasses")):C(Q("sampleRatio")) 6.00 0.18 0.03 1.22 0.29
C(Q("ratio")):C(Q("sampleRatio")) 6.00 0.24 0.04 1.61 0.14
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")) 16.00 0.40 0.02 1.00 0.45
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("ratio")) 16.00 3.20 0.20 8.04 0.00
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("ratio")) 16.00 0.56 0.03 1.40 0.13
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")) 8.00 0.33 0.04 1.67 0.10
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("sampleRatio")) 24.00 0.76 0.03 1.27 0.17
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 24.00 0.30 0.01 0.50 0.98
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 12.00 0.43 0.04 1.45 0.14
C(Q("numberOfAgents")):C(Q("ratio")):C(Q("sampleRatio")) 24.00 0.11 0.00 0.18 1.00
C(Q("numberOfFeatures")):C(Q("ratio")):C(Q("sampleRatio")) 12.00 0.15 0.01 0.52 0.91
C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 12.00 0.11 0.01 0.35 0.98
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")) 32.00 1.36 0.04 1.71 0.01
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("sampleRatio")) 48.00 1.64 0.03 1.38 0.04
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("ratio")):C(Q("sampleRatio")) 48.00 1.36 0.03 1.14 0.23
C(Q("numberOfAgents")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 48.00 0.63 0.01 0.53 1.00
C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 24.00 0.70 0.03 1.17 0.26
C(Q("numberOfAgents")):C(Q("numberOfFeatures")):C(Q("numberOfClasses")):C(Q("ratio")):C(Q("sampleRatio")) 96.00 1.91 0.02 0.80 0.92
Residual 4,860.00 121.01 0.02 nan nan 
--------------------------------------
post-hoc (Tukey) test for numberOfAgents on distance
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 10 2 0.00 0.90 -0.03 0.03 False
1 10 20 0.00 0.90 -0.02 0.03 False
2 10 40 0.01 0.69 -0.01 0.04 False
3 10 5 0.01 0.90 -0.02 0.03 False
4 2 20 0.00 0.90 -0.02 0.03 False
5 2 40 0.01 0.73 -0.01 0.04 False
6 2 5 0.01 0.90 -0.02 0.03 False
7 20 40 0.01 0.83 -0.02 0.04 False
8 20 5 0.00 0.90 -0.02 0.03 False
9 40 5 -0.01 0.90 -0.03 0.02 False 
--------------------------------------
post-hoc (Tukey) test for numberOfFeatures on distance
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 3 4 0.16 0.00 0.14 0.17 True
1 3 5 0.27 0.00 0.25 0.28 True
2 4 5 0.11 0.00 0.09 0.12 True 
--------------------------------------
post-hoc (Tukey) test for numberOfClasses on distance
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 2 3 -0.03 0.00 -0.05 -0.01 True
1 2 4 -0.06 0.00 -0.07 -0.04 True
2 3 4 -0.03 0.00 -0.04 -0.01 True 
--------------------------------------
post-hoc (Tukey) test for ratio on distance
--------------------------------------
group1 group2 meandiff p-adj lower upper reject
0 0.1 0.3 0.17 0.00 0.15 0.18 True
1 0.1 0.5 0.18 0.00 0.17 0.20 True
2 0.3 0.5 0.01 0.11 -0.00 0.03 False 
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post-hoc (Tukey) test for sampleRatio on distance
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group1 group2 meandiff p-adj lower upper reject
0 0.2 0.4 0.01 0.60 -0.01 0.03 False
1 0.2 0.6 0.02 0.08 -0.00 0.04 False
2 0.2 0.8 0.02 0.04 0.00 0.04 True
3 0.4 0.6 0.01 0.62 -0.01 0.03 False
4 0.4 0.8 0.01 0.50 -0.01 0.03 False
5 0.6 0.8 0.00 0.90 -0.02 0.02 False

Parameter interactions

lattice of parameter influence on ssrate:

lattice of parameter influence on accuracy:

lattice of parameter influence on distance:

2 variables interactions on accuracy

interaction of numberOfAgents with numberOfFeatures


interaction of numberOfAgents with numberOfClasses


interaction of numberOfAgents with ratio


interaction of numberOfAgents with sampleRatio


interaction of numberOfFeatures with numberOfClasses


interaction of numberOfFeatures with ratio


interaction of numberOfFeatures with sampleRatio


interaction of numberOfClasses with ratio


interaction of numberOfClasses with sampleRatio


interaction of ratio with sampleRatio


3 variables interactions on accuracy

ratio=0.1

ratio=0.3

ratio=0.5

ratio=0.1

ratio=0.3

ratio=0.5

2 variables interactions on distance

interaction of numberOfAgents with numberOfFeatures


interaction of numberOfAgents with numberOfClasses


interaction of numberOfAgents with ratio


interaction of numberOfAgents with sampleRatio


interaction of numberOfFeatures with numberOfClasses


interaction of numberOfFeatures with ratio


interaction of numberOfFeatures with sampleRatio


interaction of numberOfClasses with ratio


interaction of numberOfClasses with sampleRatio


interaction of ratio with sampleRatio


3 variables interaction on distance

numberOfClasses=2

numberOfClasses=3

numberOfClasses=4

4 variables interaction on distance

ratio= 0.1
numberOfClasses=2

numberOfClasses=3

numberOfClasses=4

ratio= 0.3
numberOfClasses=2

numberOfClasses=3

numberOfClasses=4

ratio= 0.5
numberOfClasses=2

numberOfClasses=3

numberOfClasses=4