'; 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/deilingen/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 , 2 , 8 , 2 , 4 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 2 , 7 , 4 , 2 , 1 ]; 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', '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', 'Juni 2024', 'Sept. 2024', 'Nov. 2024', 'Dez. 2024', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 146.8944855679532 , 197.98823972872822 , 239.08495691033545 , 228.0666639092895 , 238.04231325993885 , 221.1316761718384 , 444.7623750438158 , 253.28672341904647 , 225.2363833494733 , 225.2363833494733 , 209.3715838476957 , 266.38344568967517 , 244.6318641790945 , 241.44984785300903 , 266.0071334008339 , 229.19981661022587 , 222.35501363603146 , 235.54124070111274 , 198.60705160236554 , 175.079874617933 , 217.4487562149013 , 231.3700371821171 , 211.97825312295765 , 222.0470461771889 , 299.97306698574374 , 289.7667988363483 , 211.62546266821153 , 280.59387866436856 , 215.74591228442216 , 203.35599229589218 , 191.97455711804443 , 140.42110973586333 , 157.28520891041302 , 131.30980958845876 , 204.60705654556577 , 202.29652050120347 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 104.84119642306506, 105.1829268292683, 254.7438330170778, 254.7438330170778, 254.7438330170778, 254.7438330170778, 301.7241379310345, 254.7438330170778, 215.3846153846154, 215.3846153846154, 201.64046479835955, 215.3846153846154, 248.4472049689441, 201.64046479835955, 248.4472049689441, 201.64046479835955, 201.64046479835955, 201.64046479835955, 227.51423149905122, 211.51586368977672, 231.3664596273292, 227.51423149905122, 249.19614147909968, 249.19614147909968, 260.2040816326531, 260.2040816326531, 249.19614147909968, 260.2040816326531, 227.51423149905122, 227.51423149905122, 187.56585879873552, 160.49382716049382, 156.33744855967078, 145.9293394777266, 191.42857142857142, 191.42857142857142 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Deilingen', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });