public static function runAnalysis()
{
DailyAnalyzer::$numOfWeeks = DailyAnalyzer::getNumOfWeek();
$startTime = microtime(true);
$ranges = DailyAnalyzer::expandRanges(OnlineRange::getRanges());
$endTime = microtime(true);
Logger::log(" Expand ranges -> ", $endTime - $startTime);
usort($ranges, "OnlineRange::cmpByStart");
$grid = DailyAnalyzer::divideRanges($ranges);
$averages = array();
foreach ($grid as $i => $cell) {
$averages[$i] = DailyAnalyzer::getAvgNumber($cell);
}
DailyAnalyzer::saveAverages($averages);
}
