19vkil - 経済統計練習帳

var c = new Array();
var y = new Array();
var sol = new Array();
var x1 = new Array();
var x2 = new Array();
var x = new Array();
 
function sample() {
 
        var query = "SELECT * FROM " +
            '1v3Q-Gk4qVdmsUUS1D0jfAM3HQ2AeaZqW8SCtYaRc';
        var encodedQuery = encodeURIComponent(query);
 
        var url = ['https://www.googleapis.com/fusiontables/v1/query'];
        url.push('?sql=' + encodedQuery);
        url.push('&key=AIzaSyAH0WCAXRIdHdbI-6bnMSN4kVDDZZmGyqY');
        url.push('&callback=?');
 
 
 
 
 
        $.ajax({
            url: url.join(''),
            dataType: 'jsonp',
            success: function (data) {
                var rows = data['rows'];
 
 
 
                sx = 0;
 
                for (var i in rows) {
                    sx = sx + 1;
                    y[sx] = rows[i][1] / 1;
 
                }
 
                number = sx;
 
 
   v1 = 0;
   v2=0;
                for (s = 1; s < number + 1; s++) {
                v1 = v1 +(s-1)*y[s];
                v2 = v2 +y[s];
                }
 
                v1 = v1 / v2;
 
                $("#memo").html(v1);
 
 
 
 
 
 
 
 
 
 
 
            }
        });
 
}
 
 
 
function paint(){
 
var sub=new svgpaint();
 
str="<svg width=\"500\" height=\"500\">";
 
maxc = 0;
for (s = 1; s < number + 1;s++ ){
if (y[s] > maxc) maxc = y[s];
}
 
 
 
 
for(s=1;s<number+1;s++){
c1 = 500 * y[s] / maxc;    
str=str+sub.rect(40*s,500-c1,40,c1,"red");    
} 
 
str=str+"</svg>";
 
$("#memo").html(str);   
 
}