'; 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/rumbach/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 , 8 , 0 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 12 , 5 , 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', 'Juni 2024', 'Juli 2024', 'Aug. 2024', 'Sept. 2024', 'Okt. 2024', 'Nov. 2024', 'Dez. 2024', 'Jan. 2025', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 86.82584929962518 , 73.75095756742493 , 87.53718984258266 , 69.16435290814441 , 69.16435290814441 , 98.00637722247615 , 103.15219925438026 , 89.50402858793262 , 90.33809624264727 , 116.2348963805157 , 116.2348963805157 , 115.0877308385756 , 118.12302110186677 , 118.26545989474383 , 134.68088412455896 , 123.34476528770442 , 116.83473557033301 , 98.97905530009078 , 97.0952574900706 , 74.38946582646524 , 73.24166294258438 , 73.84785882943983 , 72.66937482220607 , 73.70496884725388 , 65.98815992437959 , 68.12564732183779 , 74.93256854395757 , 93.79032140793768 , 93.425085577464 , 110.13452082967355 , 107.04859972413894 , 107.12010609579056 , 141.0707107552308 , 91.6009251625736 , 85.41166274006537 , 94.1800352853842 , 101.67429105653146 , 96.16476599082596 , 99.92645217201955 , 91.57044573014099 , 91.88555800919266 , 92.0098421701612 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 65, 63.72549019607843, 63.72549019607843, 50, 50, 65.83969465648855, 68.75, 68.75, 74.21171171171171, 100.20242914979757, 100.20242914979757, 92.66409266409266, 92.66409266409266, 100, 92.66409266409266, 100.75757575757575, 106.39204545454545, 100.75757575757575, 100, 100.29498525073747, 79.90599294947121, 85.21739130434783, 79.90599294947121, 79.90599294947121, 68.75, 79.90599294947121, 84.15652173913044, 106.39204545454545, 106.39204545454545, 109.80113636363636, 109.80113636363636, 143.26647564469914, 143.26647564469914, 93.5374149659864, 93.5374149659864, 93.5374149659864, 99.81167608286252, 95, 99.81167608286252, 93.5374149659864, 91.05960264900662, 95 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Rumbach', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });