BubbleExample.java

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package tech.tablesaw.examples;

import java.io.IOException;
import tech.tablesaw.api.NumericColumn;
import tech.tablesaw.api.Table;
import tech.tablesaw.plotly.Plot;
import tech.tablesaw.plotly.components.Figure;
import tech.tablesaw.plotly.components.Layout;
import tech.tablesaw.plotly.components.Marker;
import tech.tablesaw.plotly.traces.ScatterTrace;
import tech.tablesaw.selection.Selection;

/** */
public class BubbleExample {

  public static void main(String[] args) throws IOException {
    Table marketShare = Table.read().csv("../data/market_share.csv");
    Table sub = marketShare.where(Selection.withRange(0, 4));
    NumericColumn<?> x = sub.nCol("Products");
    NumericColumn<?> y = sub.nCol("Sales");
    NumericColumn<?> data = sub.nCol("Market_Share");

    Layout layout = Layout.builder().title("Market Share").build();
    Marker marker = Marker.builder().size(data).sizeMode(Marker.SizeMode.AREA).build();
    ScatterTrace trace = ScatterTrace.builder(x, y).marker(marker).build();

    Plot.show(new Figure(layout, trace));
  }
}