'; 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/neuhaeusel/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 , 5 , 3 , 3 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 2 , 6 , 0 , 2 , 3 ]; 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', 'Juli 2023', 'Aug. 2023', 'Sept. 2023', 'Nov. 2023', 'Dez. 2023', 'Jan. 2024', 'März 2024', 'Apr. 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: [ 215.2408374760115 , 229.66913490347915 , 221.37120500653674 , 149.6485511700036 , 145.63646465600868 , 186.915083219921 , 271.4642989650505 , 231.92352187639096 , 145.6488438024807 , 158.79521301595372 , 158.79521301595372 , 347.01562299705904 , 337.5542267536419 , 207.5246762086682 , 197.01702794917028 , 174.81820727792078 , 181.36918993253462 , 201.44768399607466 , 181.476586702845 , 227.31151806517065 , 252.97389719838125 , 235.8525999774969 , 233.50062801193124 , 293.016707508853 , 209.899272701043 , 163.4619259258431 , 260.9502315165192 , 235.532321529567 , 246.0143745383772 , 228.45796329879508 , 185.97429499345316 , 224.48007412813223 , 258.8068914856579 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 187.79342723004694, 185.1851851851852, 185.459940652819, 84.9, 84.9, 84.9, 184.44444444444446, 140, 130.75506445672193, 130.75506445672193, 130.75506445672193, 216.66666666666666, 208.69565217391303, 216.66666666666666, 172.58382642998026, 200, 171.30620985010705, 200, 139.1304347826087, 222.7342549923195, 218.1818181818182, 200, 216.66666666666666, 251.42857142857142, 249.7116493656286, 140.22988505747125, 332.7905844155844, 241.71029668411867, 241.71029668411867, 241.71029668411867, 184.4867358708189, 199.9, 191.28329297820824 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Neuhäusel', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });