Anomaly Trend Line, Area Annotation
import { Chart } from '@antv/g2';
const Data = [
[
'01-01',
-0.489863522578899,
0.848138677816903,
0.559142254786167,
1.15073035819645,
],
[
'01-02',
-0.385774774190865,
0.779071607989758,
0.592110810844279,
0.742753777067528,
],
[
'01-03',
0.085320462046806,
0.665356275004035,
0.963570246688821,
1.27494822331159,
],
[
'01-04',
0.661951933364362,
1.48857802967009,
1.21299384683976,
1.37876710872108,
],
[
'01-05',
0.275939368771361,
1.78112017585948,
1.54658801436731,
1.87892635502492,
],
[
'01-06',
0.327782217100161,
0.910945756785081,
1.27208083065789,
1.61986408054512,
],
[
'01-07',
-0.353034448974316,
0.51492272900181,
0.121225112639938,
0.90211963105735,
],
[
'01-08',
-1.52464778559499,
0.260972126042923,
-0.508864567386389,
0.417885699969663,
],
[
'01-09',
-0.593361686260142,
0.162759391666744,
0.218089944784571,
0.360869923308897,
],
[
'01-10',
-0.282102011275525,
0.828140289442679,
0.721611369970074,
0.891552722962365,
],
[
'01-11',
-1.23059300530264,
0.451152587985225,
-0.140103248944554,
0.834414544127764,
],
[
'01-12',
-1.24995265027972,
-0.31266194270582,
-0.0300106962816838,
-0.41142281971162,
],
[
'01-13',
-1.37795240635888,
-0.589722591726911,
-0.191006845650732,
-0.516505539657783,
],
[
'01-14',
-2.52518734732884,
-0.95184304656081,
-0.814311553870472,
-1.27462030634033,
],
[
'01-15',
-1.70164913297708,
-1.54184969446708,
-1.08826628121932,
-1.5093101152107,
],
[
'01-16',
-2.80066758524658,
-1.31031245938982,
-1.96278720556888,
-1.75105038956633,
],
[
'01-17',
-2.21871327339612,
-0.895693067878342,
-0.950375849823643,
-0.800329750310783,
],
[
'01-18',
-1.86045028588756,
-1.26512897818588,
-0.92443255447989,
-0.574178518063472,
],
[
'01-19',
-2.13514441304614,
-1.08943821214579,
-1.30296034566265,
-0.739220801309009,
],
[
'01-20',
-1.36106428148275,
-0.751109295408758,
-0.866142934125915,
-0.833248083867714,
],
[
'01-21',
-1.13448325969953,
-0.208866920419441,
-0.358324443622643,
-0.3304939374004,
],
[
'01-22',
-1.16113158648886,
-0.460193104790614,
-0.0795243445688507,
-0.671877235487046,
],
[
'01-23',
-0.709834207179879,
0.0739745344379797,
0.0871865696214076,
0.706678090635692,
],
[
'01-24',
-0.855133081253214,
0.568682381682416,
0.332247453197952,
0.355934290536338,
],
[
'01-25',
-0.460984145040151,
-0.0533268121319483,
0.1927909935791,
0.520116262690529,
],
[
'01-26',
-0.274001486727037,
0.790086619458202,
0.372433776442163,
0.503192650078109,
],
[
'01-27',
-0.0632578758817437,
0.790173258069052,
1.30182293816554,
0.89441218858635,
],
[
'01-28',
0.533488666887157,
1.09171550073275,
1.23616453434162,
1.07309866451647,
],
[
'01-29',
0.328739731259988,
1.62978411402078,
1.83852277548915,
1.45231138640967,
],
[
'01-30',
1.07776428203926,
1.93809648786583,
2.46108589692092,
1.81206626995097,
],
[
'01-31',
2.90989593458823,
3.50255848816715,
3.23630685370243,
3.7031428949146,
],
[
'02-01',
1.1413167338545,
2.07317462613488,
1.79941129279295,
2.01052999279642,
],
[
'02-02',
2.01265969966196,
2.45369696032894,
3.03709651601366,
2.57524967204869,
],
[
'02-03',
1.02418266284474,
2.27795353731045,
2.34181116863238,
2.31776394989237,
],
[
'02-04',
1.45227269430285,
2.74092153168326,
2.76797387808001,
2.4385315669259,
],
[
'02-05',
1.45852270324646,
2.91238500034082,
2.9853266952491,
2.74537569070796,
],
[
'02-06',
1.21129207788561,
2.08667480157999,
2.09530458603767,
2.6727308809475,
],
[
'02-07',
0.462011042266158,
1.98370918491097,
1.53394095461533,
1.54720222137272,
],
[
'02-08',
0.428062670597836,
1.42756198832186,
1.91677613366245,
1.69525540140237,
],
[
'02-09',
0.571998651405796,
1.20777016841237,
0.959778428990291,
1.38939401587598,
],
[
'02-10',
-0.123659449221408,
1.10974150901183,
0.503938262585522,
1.06081365610511,
],
[
'02-11',
0.220265810946126,
0.889550892119087,
0.625835436920559,
0.778387089467167,
],
[
'02-12',
-0.574641417979562,
0.8583990372058,
0.654221831427059,
1.37533696416859,
],
[
'02-13',
0.19221674566726,
0.86959932086505,
1.47852533542482,
0.83455121493955,
],
[
'02-14',
0.186659862839924,
1.04903473940167,
0.68172447764395,
1.03171445911985,
],
[
'02-15',
0.218706499887028,
1.23923064220661,
0.853395074770504,
1.50111427755768,
],
[
'02-16',
-0.27220251796404,
1.3295116016313,
1.19709576605684,
0.990366511352841,
],
[
'02-17',
0.0909752720459248,
0.930787133486377,
1.13540425926233,
1.01885304957885,
],
[
'02-18',
0.500678865937832,
1.28945886403763,
1.86872639477659,
1.66757062636358,
],
[
'02-19',
-0.378876145639865,
1.29116025999708,
0.520386030441329,
1.72399982300463,
],
[
'02-20',
0.385505543735579,
1.03897914012846,
1.2105370970492,
1.49365049359714,
],
[
'02-21',
0.135932482376663,
0.92778787386035,
1.16066757224531,
1.25969273609095,
],
[
'02-22',
0.0126490029565284,
0.941856901134297,
0.617806318969375,
1.14962996968517,
],
[
'02-23',
0.773063369455311,
1.5541058613705,
1.39784724912506,
2.21431623455804,
],
[
'02-24',
1.08056863447678,
1.60549846831965,
1.98786092502431,
1.78155744981404,
],
[
'02-25',
1.06819268645169,
2.21075515924522,
2.5816314847123,
1.897312677728,
],
[
'02-26',
0.89600108139962,
2.0627506436141,
2.39647499467082,
2.00303588512805,
],
[
'02-27',
1.60601329459157,
2.69928369983066,
2.9546767824584,
3.13972422952751,
],
[
'02-28',
2.12052520649532,
3.00114926835576,
2.97818682108921,
3.57049829244482,
],
[
'03-01',
3.09657732168984,
3.93689422073629,
4.42818757143253,
4.56240590486167,
],
[
'03-02',
3.32321329150499,
3.90890881368374,
4.21758475211336,
4.3691811133343,
],
[
'03-03',
3.14178105822847,
4.27111998864967,
3.80688097575068,
4.44824771836784,
],
[
'03-04',
2.95886009091458,
4.15810698557557,
3.66153037695285,
4.65229859699136,
],
[
'03-05',
3.83183059088505,
4.53247535253525,
4.67163846440224,
4.70724246311339,
],
[
'03-06',
4.40063335904881,
5.20075380392408,
5.47861446159827,
5.12239434498163,
],
[
'03-07',
4.47478320238869,
5.05301123068342,
5.55733815443578,
5.23378335462593,
],
[
'03-08',
4.47232398366198,
5.44402577422747,
5.68401509811357,
5.31899376787198,
],
[
'03-09',
3.98286212328023,
5.01902798238165,
4.92824550854426,
4.85197161798612,
],
[
'03-10',
3.59183589955411,
4.85673224919323,
5.21664200314164,
5.336122542621,
],
[
'03-11',
4.10246999007764,
4.80323089976014,
4.84179665234023,
5.44519702784959,
],
[
'03-12',
4.751210298739,
5.33256459577594,
5.08356909085231,
6.0515889109663,
],
[
'03-13',
3.95250246625044,
5.47631574490867,
5.12512520171009,
5.54641631954027,
],
[
'03-14',
3.65861405462893,
4.93258521330197,
4.72926384244545,
5.36960110939244,
],
[
'03-15',
3.9432032257054,
4.94316527477613,
5.15369204112966,
5.53350321274879,
],
[
'03-16',
2.54278602988589,
3.70206371820628,
3.62703352404155,
3.65412513259214,
],
];
const chart = new Chart({
container: 'container',
autoFit: true,
});
chart.options({
type: 'view',
data: Data,
children: [
{
type: 'area',
encode: {
x: (d) => new Date(d[0]),
y: [(d) => d[1], (d) => d[2]],
shape: 'smooth',
},
style: { fillOpacity: 0.1, fill: 'orange' },
},
{
type: 'line',
encode: {
x: (d) => new Date(d[0]),
y: (d) => d[3],
color: '#FF6B3B',
shape: 'smooth',
},
},
{
type: 'line',
encode: { x: (d) => new Date(d[0]), y: (d) => d[4], color: '#5B8FF9' },
style: { lineWidth: 2 },
},
{
type: 'point',
data: [
['01-08', 0.417885699969663],
['01-23', 0.706678090635692],
['01-31', 3.703],
['03-12', 6.0515889109663],
],
encode: {
x: (d) => new Date(d[0]),
y: (d) => d[1],
color: '#FF6B3B',
shape: 'point',
size: 3,
},
style: { lineWidth: 1, stroke: '#FFF' },
},
],
});
chart.render();