diff --git a/pandora_console/include/functions_reporting.php b/pandora_console/include/functions_reporting.php
index 0cf447eede..86f180ad09 100755
--- a/pandora_console/include/functions_reporting.php
+++ b/pandora_console/include/functions_reporting.php
@@ -4879,22 +4879,23 @@ function reporting_value($report, $content, $type, $pdf=false)
 
                 if ($content['visual_format'] != 2) {
                     $time_begin = db_get_row_sql('select utimestamp from tagente_datos where id_agente_modulo ='.$content['id_agent_module'], true);
-                    for ($i = $report['datetime']; $i > ($report['datetime'] - $content['period']); $i -= $content['lapse']) {
+
+                    for ($i = ($report['datetime'] - $content['period']); $i < $report['datetime']; $i += $content['lapse']) {
                         $row = [];
-                        $row[__('Lapse')] = date('Y-m-d H:i:s', ($i - $content['lapse'] + 1)).' to '.date('Y-m-d H:i:s', $i);
+                        $row[__('Lapse')] = date('Y-m-d H:i:s', ($i + 1)).' to '.date('Y-m-d H:i:s', (($i + $content['lapse']) ));
 
                         if ($i > $time_begin['utimestamp']) {
                             switch ($type) {
                                 case 'max':
-                                    $row[__('Maximun')] = format_for_graph(reporting_get_agentmodule_data_max($content['id_agent_module'], $content['lapse'], $i), $config['graph_precision']).' '.$unit;
+                                    $row[__('Maximun')] = format_for_graph(reporting_get_agentmodule_data_max($content['id_agent_module'], $content['lapse'], ($i + $content['lapse'])), $config['graph_precision']).' '.$unit;
                                 break;
 
                                 case 'min':
-                                    $row[__('Maximun')] = format_for_graph(reporting_get_agentmodule_data_min($content['id_agent_module'], $content['lapse'], $i), $config['graph_precision']).' '.$unit;
+                                    $row[__('Maximun')] = format_for_graph(reporting_get_agentmodule_data_min($content['id_agent_module'], $content['lapse'], ($i + $content['lapse'])), $config['graph_precision']).' '.$unit;
                                 break;
 
                                 case 'avg':
-                                    $row[__('Maximun')] = format_for_graph(reporting_get_agentmodule_data_average($content['id_agent_module'], $content['lapse'], $i), $config['graph_precision']).' '.$unit;
+                                    $row[__('Maximun')] = format_for_graph(reporting_get_agentmodule_data_average($content['id_agent_module'], $content['lapse'], ($i + $content['lapse'])), $config['graph_precision']).' '.$unit;
                                 break;
                             }
                         } else {