/* Entirely synthetic demonstration data. Do not cite as World Bank observations. */
(function(root,factory){const lib=factory();if(typeof module==='object'&&module.exports)module.exports=lib;else root.ImpactDemo=lib;})(typeof globalThis!=='undefined'?globalThis:this,function(){
 'use strict';
 const countries=['ARG','BOL','BRA','CHL','COL','CRI','DOM','ECU','GTM','MEX','PAN','PER','PRY','URY','SLV'];
 const indicators=['SP.DYN.LE00.IN','NY.GDP.PCAP.KD.ZG','SL.UEM.TOTL.ZS','SE.SEC.ENRR','IT.NET.USER.ZS','SH.XPD.CHEX.GD.ZS','SE.XPD.TOTL.GD.ZS','SP.POP.TOTL'];
 const records=[];
 countries.forEach((country,i)=>{
  for(let year=2000;year<=2024;year++){
   const t=year-2000,wave=0.35*Math.sin(t*.68+i*.15),z=Math.sin(t*.22+i*.8);
   const shock=(country==='CHL'&&year>=2016)?1.5:0;
   const raw={
    'SP.DYN.LE00.IN':70+((i*7)%13)*.41+.20*t+wave+shock,
    'NY.GDP.PCAP.KD.ZG':2.8+1.7*Math.sin(t*.48+i*.42)+.14*Math.cos(t*1.3+i)+ (year===2020?-4.6:0),
    'SL.UEM.TOTL.ZS':8.5+((i*5)%9)*.42+.10*t+z*.85+(year===2020?1.7:0),
    'SE.SEC.ENRR':66+((i*9)%17)+.8*t+wave*2,
    'IT.NET.USER.ZS':Math.min(97,8+((i*3)%14)+t*3.4+2*z),
    'SH.XPD.CHEX.GD.ZS':4.1+((i*3)%9)*.3+.065*t+wave*.3,
    'SE.XPD.TOTL.GD.ZS':3.0+((i*7)%11)*.18+.035*t+wave*.2,
    'SP.POP.TOTL':(1.8e6+(i+1)*3.2e6)*(1+.012*t)+38000*Math.sin(.3*t+i)
   };
   for(const indicator of indicators){
    // Intentional missing data to make the coverage auditor useful.
    const missing=(country==='BOL'&&indicator==='SE.SEC.ENRR'&&year>=2022)||
      (country==='SLV'&&indicator==='SH.XPD.CHEX.GD.ZS'&&year%6===0)||
      (country==='MEX'&&indicator==='SP.DYN.LE00.IN'&&year===2008);
    records.push({country,year,indicator,value:missing?null:Math.round(raw[indicator]*1000)/1000,source:'synthetic-demo'});
   }
  }
 });
 return {records,years:{start:2000,end:2024},note:'Synthetic data generated locally for interface demonstration. Never treat as official World Bank data or factual national statistics.'};
});