'; 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/langenneufnach/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 , 5 , 7 , 2 , 6 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 1 , 0 , 7 , 4 , 8 ]; 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', 'Nov. 2023', 'Dez. 2023', 'Jan. 2024', 'März 2024', 'Apr. 2024', 'Juni 2024', 'Juli 2024', 'Aug. 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: [ 528.0447428869841 , 559.3173286723345 , 244.8708686139063 , 256.7678145354713 , 76.70220837198113 , 556.575977032716 , 531.8289799107188 , 447.19047340508945 , 545.0849007795425 , 646.700548979355 , 646.700548979355 , 567.3074825169172 , 532.509542118417 , 479.6293573652679 , 593.8496956900483 , 691.1683252201167 , 572.5122790511042 , 518.5831067507593 , 512.2307802324323 , 312.2871291644276 , 287.2643131720633 , 391.9735749054969 , 382.8645572996178 , 396.3422672809879 , 423.6920368029959 , 349.2735338741026 , 354.3627902762912 , 345.3766569219048 , 249.14896116765564 , 363.7096913871842 , 220.8369180209238 , 269.08198215084377 , 339.81980054652365 , 373.54203268411055 , 348.8485489914834 , 355.6572514520723 , 391.28479506976487 , 403.4065764673725 , 360.53214907977633 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 221.42857142857142, 504.54086781029264, 338.2352941176471, 27.2523244629689, 16.8281489036206, 333.3333333333333, 717.6461207240252, 349.54954954954957, 797.9334098737083, 625, 625, 569.2307692307693, 500, 475, 554.2168674698795, 632.2222222222222, 527.5974025974026, 472.55369928400955, 457.89473684210526, 379.54545454545456, 309.57943925233644, 402.4390243902439, 379.97724687144483, 379.97724687144483, 402.4390243902439, 328.94736842105266, 379.97724687144483, 379.97724687144483, 276.86915887850466, 447.2295514511873, 302.63157894736844, 317.19745222929936, 370, 406.25, 372.3404255319149, 370, 380, 402.0100502512563, 317.19745222929936 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Langenneufnach', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });