private static void WriteTrialStatsCSV(SequenceStatistic stat)
{
int trialIndex = 0;
foreach (TrialStatistic trialStat in stat.trialsStats)
{
sbTrialStats.AppendLine(trialIndex + delimiter
+ stat.sequence.parameter.amplitude + delimiter
+ stat.sequence.parameter.width + delimiter
+ trialStat.effectiveAmplitude + delimiter
+ trialStat.dx + delimiter
+ trialStat.trial.time.pointingTime + delimiter
+ trialStat.trial.time.selectionTime + delimiter
+ trialStat.trial.time.movementTime + delimiter
+ trialStat.trial.isError + delimiter
+ trialStat.trial.trajectory.targetReEntry + delimiter
+ trialStat.movement.taskAxisCrossing + delimiter
+ trialStat.movement.movementDirectionChange + delimiter
+ trialStat.movement.orthogonalDirectionChange + delimiter
+ trialStat.movement.movementVariable + delimiter
+ trialStat.movement.movementError + delimiter
+ trialStat.movement.movementOffset + delimiter);
trialIndex++;
}
}
private static void WriteTrajectoryCSV(SequenceStatistic stat)
{
int trial = 0;
foreach (FittsTrial sel in stat.sequence.fittsTrials)
{
string row = WriteTrajectoryLine(stat, sel, trial) + delimiter + "t=";
foreach (float time in sel.trajectory.time)
{
row += delimiter + time;
}
sbTrajectory.AppendLine(row);
row = WriteTrajectoryLine(stat, sel, trial) + delimiter + "x=";
foreach (double x in sel.trajectory.x)
{
row += delimiter + x;
}
sbTrajectory.AppendLine(row);
row = WriteTrajectoryLine(stat, sel, trial) + delimiter + "y=";
foreach (float y in sel.trajectory.y)
{
row += delimiter + y;
}
sbTrajectory.AppendLine(row);
trial++;
}
}
private static string WriteTrajectoryLine(SequenceStatistic stat, FittsTrial sel, int trial)
{
return(stat.sequence.parameter.amplitude * 2 + delimiter
+ stat.sequence.parameter.width + delimiter
+ trial + delimiter
+ sel.coord.from.x + delimiter
+ sel.coord.from.y + delimiter
+ sel.coord.to.x + delimiter
+ sel.coord.to.y);
}
private static void WriteSequenceStatsCSV(SequenceStatistic stat)
{
sbSequenceStats.AppendLine(stat.sequence.timestamp + delimiter
+ stat.sequence.parameter.nbOfTarget + delimiter
+ stat.sequence.parameter.amplitude * 2 + delimiter
+ stat.sequence.parameter.width + delimiter
+ Math.Log((stat.sequence.parameter.amplitude / stat.sequence.parameter.width) + 1, 2) + delimiter
+ stat.effectiveAmplitudeMean + delimiter
+ stat.effectiveWidth + delimiter
+ stat.effectiveIndexDifficulty + delimiter
+ stat.timeMean.pointingTime + delimiter
+ stat.timeMean.selectionTime + delimiter
+ stat.timeMean.movementTime + delimiter
+ stat.errorMean + "%" + delimiter
+ stat.throughput + delimiter
+ stat.trialsStats.Sum(x => x.trial.trajectory.targetReEntry) / stat.trialsStats.Count + delimiter
+ stat.trialsStats.Sum(x => x.movement.taskAxisCrossing) / stat.trialsStats.Count + delimiter
+ stat.trialsStats.Sum(x => x.movement.movementDirectionChange) / stat.trialsStats.Count + delimiter
+ stat.trialsStats.Sum(x => x.movement.orthogonalDirectionChange) / stat.trialsStats.Count + delimiter
+ stat.trialsStats.Sum(x => x.movement.movementVariable) / stat.trialsStats.Count + delimiter
+ stat.trialsStats.Sum(x => x.movement.movementError) / stat.trialsStats.Count + delimiter
+ stat.trialsStats.Sum(x => x.movement.movementOffset) / stat.trialsStats.Count + delimiter);
}
