'; 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/estenfeld/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 , 1 , 1 , 1 , 1 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 4 , 0 , 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', 'Mai 2024', 'Juli 2024', 'Sept. 2024', 'Okt. 2024', 'Nov. 2024', 'Dez. 2024', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 184.34286326961342 , 182.49335576476588 , 183.35954181771734 , 232.74345442391586 , 232.74345442391586 , 258.72458378257414 , 341.4103867776803 , 591.5629019083926 , 335.13713209221424 , 577.4111139360266 , 577.4111139360266 , 599.564674066006 , 474.2993413812628 , 465.75216960974154 , 474.2654762138384 , 566.7692532659516 , 569.3042326430265 , 427.53209998435534 , 425.2918782449087 , 617.0694087984544 , 607.2028303166956 , 788.5227879692897 , 609.8026172710125 , 535.8489132632304 , 518.735935267394 , 738.8020970097613 , 505.40460314868676 , 493.6968065852424 , 413.0602214915533 , 542.2095573105025 , 620.6333161613217 , 650.042639118404 , 338.7575491911981 , 529.8616126405127 , 658.3587419214027 , 657.7588360092482 , 714.6422176303491 , 8.625277825406949 , 8.625277825406949 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 166.66666666666666, 141.1764705882353, 124.30011198208287, 266.8845315904139, 266.8845315904139, 117.16621253405995, 266.8845315904139, 508.2135523613963, 249.30747922437672, 670.2127659574468, 670.2127659574468, 544.8717948717949, 529.7872340425532, 467.02127659574467, 450, 480.7692307692308, 487.6219054763691, 344.45640473627554, 352.21238938053096, 458.3333333333333, 413.82978723404256, 548.6542443064183, 434.5238095238095, 411.1456176673568, 469.6673189823875, 545.1154529307282, 487.15677590788306, 396, 341.3705583756345, 509.25925925925924, 549.1803278688525, 1047.6190476190477, 388.268156424581, 460.0484261501211, 495, 468.75, 813.692480359147, 6.097560975609756, 6.097560975609756 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Estenfeld', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });