'; let req = new XMLHttpRequest(); req.onreadystatechange = function () { if (req.readyState === 4 && req.status === 200) { let result = JSON.parse(req.response); document.getElementById("landprices").innerHTML = result.data; buildCharts(result.charts.areaChartData, result.charts.qmPriceChartData); loading = false; } else if (req.readyState === 4) { loading = false; } }; const url = "/stadt/nauroth/aggregation?year=" + val[1] + "&month=" + val[0]; req.open('GET', url, true); setTimeout(function () { req.send(); }, 1200); } }) } const areaChartData = { labels: [], data: [] }; const qmPriceChartData = { labels: [], data: [] }; areaChartData.labels = [ "0 m² - 100 m²" , "100 m² - 500 m²" , "500 m² - 1000 m²" , "1000 m² - 2000 m²" , "2000 m²+" ]; areaChartData.data = [ 0 , 0 , 9 , 3 , 0 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 9 , 3 , 0 , 0 , 0 ]; buildCharts(areaChartData, qmPriceChartData); new Chart(document.getElementById("trend-chart"), { type: 'line', data: { labels: [ 'Apr. 2021', 'Aug. 2021', 'Nov. 2021', 'Dez. 2021', 'Jan. 2022', 'Feb. 2022', 'März 2022', 'Apr. 2022', 'Mai 2022', 'Juni 2022', 'Juli 2022', 'Aug. 2022', 'Sept. 2022', 'Okt. 2022', 'Nov. 2022', 'Dez. 2022', 'Jan. 2023', 'Feb. 2023', 'März 2023', 'Apr. 2023', 'Mai 2023', 'Juni 2023', 'Juli 2023', 'Aug. 2023', 'Sept. 2023', 'Okt. 2023', 'Nov. 2023', 'Dez. 2023', 'Jan. 2024', 'März 2024', 'Apr. 2024', 'Juli 2024', 'Sept. 2024', 'Nov. 2024', 'Dez. 2024', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 51.98322455908077 , 58.24820180993914 , 64.80181709688686 , 67.89116785766058 , 67.54743622415039 , 77.9003645019691 , 69.67798713984418 , 64.46138652767581 , 67.65647899558134 , 64.55547544851922 , 64.55547544851922 , 73.73448379653593 , 72.65019954317161 , 70.68849935920329 , 73.44493579046465 , 71.6485169267334 , 72.02873838418058 , 74.60404090326121 , 66.67231072511109 , 57.566124768564364 , 64.0724150690298 , 64.62563336882994 , 75.94316917800434 , 64.01945142932784 , 61.23634898545854 , 70.24997671556547 , 66.97292713207432 , 69.41435487901687 , 62.89097763273135 , 47.40224211063921 , 48.727918214792176 , 62.783439870634226 , 80.60083102891139 , 85.31117110723419 , 98.85533143461197 , 90.17115171957293 , 78.41572384269081 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 42.26361031518625, 64.57785218847165, 63.06306306306306, 64.55266138165345, 64.55266138165345, 70.16248153618906, 67.54385964912281, 62.97229219143577, 64.55266138165345, 64.55266138165345, 64.55266138165345, 69.23076923076923, 69.23076923076923, 69.23076923076923, 69.23076923076923, 67.54385964912281, 66.49122807017544, 70, 62.01923076923077, 60.56527590847914, 62.97229219143577, 62.97229219143577, 69.93006993006993, 68.66197183098592, 63.06306306306306, 70.15306122448979, 59.63302752293578, 70.71428571428571, 59.63302752293578, 45.23026315789474, 45.43025120256547, 59.375, 87.62705923589205, 101.1378002528445, 101.1378002528445, 122.08504801097394, 90.9090909090909 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Nauroth', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });