'; 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/neukieritzsch/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 , 8 , 1 , 0 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 0 , 0 , 0 , 4 , 5 ]; 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', '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: [ 253.05655230501478 , 176.6337030361271 , 467.66301251469116 , 381.39392560407293 , 353.5839915293342 , 295.8773920760797 , 319.6901127378184 , 394.46940662405694 , 391.05910101362264 , 309.33136759334957 , 309.33136759334957 , 274.6677243873875 , 300.3463808999947 , 305.1131853823011 , 316.6887265672567 , 303.5929611288792 , 332.7088744118515 , 351.764965385764 , 307.8992903887951 , 215.59474348795408 , 208.4358638081882 , 229.90004953953604 , 209.900848109591 , 181.71082108764452 , 191.18474707856072 , 203.22146167149614 , 213.34363785631473 , 281.6909752598373 , 438.1002243327179 , 441.97311273565884 , 470.42636483878056 , 454.04814675450507 , 411.29000580117867 , 481.9018167162698 , 438.59987805195925 , 511.72946276291145 , 445.95811359906804 , 379.2276422764228 , 410.99664006545197 , 357.1035282038983 , 511.72946276291145 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 150, 132, 295, 277, 224.24242424242425, 215.1869918699187, 215.1869918699187, 223.03325223033252, 224.24242424242425, 218.82154882154882, 218.82154882154882, 212.21311475409837, 212.21311475409837, 212.21311475409837, 218.82154882154882, 218.82154882154882, 218.82154882154882, 256.64527956003667, 196.8141891891892, 178.7987951807229, 170.29090909090908, 194.7483588621444, 170.29090909090908, 157.76699029126215, 157.76699029126215, 170, 150, 206.06060606060606, 382.93216630196935, 353.5353535353535, 377.4617067833698, 377.4617067833698, 350, 400, 350, 658.7301587301587, 400, 350, 350, 350, 658.7301587301587 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Neukieritzsch', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });