private void analysisDataset()
{
Print("_______________________");
Print("Analyzing Dataset . . .");
Print();
int sessionCount = 0;
long totalSpentTime = 0;
long totalPageHits = 0;
Dictionary <string, Pair <long> > pages = new Dictionary <string, Pair <long> >();
Dictionary <string, int> countrycode = new Dictionary <string, int>();
Dictionary <string, int> browser = new Dictionary <string, int>();
Dictionary <string, int> OS = new Dictionary <string, int>();
Dictionary <string, int> gender = new Dictionary <string, int>
{
{ true.ToString(), 0 },
{ false.ToString(), 0 },
{ "unkowen", 0 }
};
Session tmpS;
foreach (User u in extractedUsers)
{
if (u.Gender == null)
{
gender["unkowen"]++;
}
else
{
gender[u.Gender.ToString()]++;
}
if (u.Sessions != null && u.Sessions.Count > 0)
{
tmpS = u.Sessions[0];
searchInDic(countrycode, tmpS.CountryCode);
searchInDic(browser, tmpS.Browser);
searchInDic(OS, tmpS.OperatingSystem);
sessionCount += u.Sessions.Count;
totalSpentTime += (long)u.Sessions.Sum(x => x.Duration.TotalSeconds);
foreach (var s in u.Sessions)
{
//sessionCount++;
//totalSpentTime += (long) s.Duration.TotalSeconds;
foreach (var r in s.Requests)
{
totalPageHits++;
if (pages.ContainsKey(r.RequstedPage) == false)
{
pages.Add(r.RequstedPage, new Pair <long>(0, 0));
}
pages[r.RequstedPage].Weight++;
pages[r.RequstedPage].Value += r.SpentTime;
}
}
}
}
Series genderChart = new Series()
{
ChartType = SeriesChartType.Pie, IsValueShownAsLabel = true
};
Series countryChart = new Series()
{
ChartType = SeriesChartType.Pie, IsValueShownAsLabel = true
};
Series browsersChart = new Series()
{
ChartType = SeriesChartType.Pie, IsValueShownAsLabel = true
};
Series osChart = new Series()
{
ChartType = SeriesChartType.Pie, IsValueShownAsLabel = true
};
Series pagesChart = new Series()
{
ChartType = SeriesChartType.Column, Color = System.Drawing.Color.SeaGreen, Name = "Page Hits"
};
Series pagesChart2 = new Series()
{
ChartType = SeriesChartType.Column, Color = System.Drawing.Color.Tomato, Name = "Spent Time"
};
Print("Countries:");
foreach (var c in countrycode)
{
countryChart.Points.AddXY(c.Key, (int)(c.Value * 100.0 / extractedUsers.Count));
Print("\t" + c.Key + " = " + c.Value + " users (" + (int)(c.Value * 100.0 / extractedUsers.Count) + " %)");
}
Print();
Print("Browsers:");
foreach (var c in browser)
{
browsersChart.Points.AddXY(c.Key, (int)(c.Value * 100.0 / extractedUsers.Count));
Print("\t" + c.Key + " = " + c.Value + " users (" + (int)(c.Value * 100.0 / extractedUsers.Count) + " %)");
}
Print();
Print("OperatingSystems:");
foreach (var c in OS)
{
osChart.Points.AddXY(c.Key, (int)(c.Value * 100.0 / extractedUsers.Count));
Print("\t" + c.Key + " = " + c.Value + " users (" + (int)(c.Value * 100.0 / extractedUsers.Count) + " %)");
}
Print();
Print("Gender:");
foreach (var c in gender)
{
genderChart.Points.AddXY(getGender(c.Key), (int)(c.Value * 100.0 / extractedUsers.Count));
Print("\t" + getGender(c.Key) + " = " + c.Value + " users (" + (int)(c.Value * 100.0 / extractedUsers.Count) + " %)");
}
Print();
Print("Pages:");
var orderPages = pages.OrderByDescending(x => ranking(totalSpentTime, totalPageHits, x));
foreach (var c in orderPages)
{
Print(c.Key + "\t\t\t- hits = " + c.Value.Weight.ToString("N0") + " (" + (int)(c.Value.Weight * 100.0 / totalPageHits) +
" %) ,\tspentTime = " + c.Value.Value.ToString("N0") + " (" + (int)(c.Value.Value * 100.0 / totalSpentTime) + " %)" +
"\tRank = " + ranking(totalSpentTime, totalPageHits, c) + " points");
pagesChart.Points.AddXY(fixName(c.Key), (int)(c.Value.Weight * 100.0 / totalPageHits));
pagesChart2.Points.AddXY(fixName(c.Key), (int)(c.Value.Value * 100.0 / totalSpentTime));
}
Print("---------------------");
Print();
Print("Total Spent time\t= " + totalSpentTime.ToString("N0") + " sec");
Print("Total Pages Hits\t= " + totalPageHits.ToString("N0") + " hits");
Print("Total Session count\t= " + sessionCount.ToString("N0") + " session");
Print("Unique Visitors\t= " + extractedUsers.Count.ToString("N0") + " visitors");
Print("Avarage Spent time = " + (totalSpentTime / extractedUsers.Count).ToString("N0") + " sec/visitor");
Print("Avarage Pages Hits = " + (totalPageHits / extractedUsers.Count).ToString("N0") + " hits/visitor");
Print("Avarage Session count\t= " + (sessionCount * 1.0 / extractedUsers.Count));
Print("---------------------");
chartForm = new ChartForm().SetChart(countryChart, browsersChart, osChart, genderChart, pagesChart, pagesChart2);
Print();
Print("orginal Topology:");
Graph graphOrginal = new Graph();
foreach (var p in buildOrginalTopology(graphOrginal))
{
Print(p);
}
Print();
Graph suggestedOrginal = new Graph();
List <string> suggestedWebsiteTopology = new List <string>(new string[] { "NEW HOME" });
suggestedWebsiteTopology.AddRange(buildSuggestedTopology(suggestedOrginal, "NEW HOME", orderPages.Select(x => x.Key), 3, "", int.Parse(txtboxLevelOfProposedNewTopology.Text)));
Print("Suggested Topology:");
foreach (var p in suggestedWebsiteTopology)
{
Print(p);
}
graphForm = new GraphForm().AddGraphs(suggestedOrginal, graphOrginal);
//MinMax m = new MinMax(); int count = 0, totalcount = (extractedUsers.Count * (extractedUsers.Count + 1) / 2); double tmp = 0, ava = 0; for (int i = 0; i < extractedUsers.Count; i++) { for (int j = extractedUsers.Count - 1; j > i; j--) { m.SetMinMaxValues(tmp = extractedUsers[i].Distance(extractedUsers[j])); ava += tmp; count++; } Processbarhandler((int)((count * 1.0) / totalcount * 100), " wait "); } Print("min = " + m.MinWeight); Print("max = " + m.MaxWeight); Print("sum = " + ava); Print("avarg = " + (ava / totalcount));
}
public ChartForm CloneMe()
{
var t = new ChartForm().SetChart(c, b, o, g, p, p2);
return(t);
}
