add statistics to GraphicAnalysis

2023-08-02 12:32:09 +03:00
parent d98e8c1f30
commit 1b06de0dc4
9 changed files with 558 additions and 26 deletions
--- a/libs/graphic_analysis/graphic_analysis.cpp
+++ b/libs/graphic_analysis/graphic_analysis.cpp
@@ -1,5 +1,6 @@
 #include "graphic_analysis.h"

+#include "graphic_analysis_stat.h"
 #include "qad_types.h"
 #include "ui_graphic_analysis.h"

@@ -56,9 +57,11 @@ GraphicAnalysis::GraphicAnalysis(QWidget * parent): GraphicRanges(parent) {
 	ui             = new Ui::GraphicAnalysis();
 	ui->setupUi(widget_toolbox);
 	ui->widgetSpectrum->hide();
+	window_stat = new GraphicAnalysisStatistics();
 	connect(ui->checkSpectrum, SIGNAL(toggled(bool)), this, SLOT(checkSpectrum_toggled(bool)));
 	connect(ui->buttonSpectrumRange, SIGNAL(toggled(bool)), this, SLOT(buttonSpectrumRange_toggled(bool)));
 	connect(ui->checkSpectrumFixDuration, SIGNAL(toggled(bool)), this, SLOT(checkSpectrumFixDuration_toggled(bool)));
+	connect(ui->buttonStatistics, SIGNAL(toggled(bool)), this, SLOT(buttonStatistics_toggled(bool)));
 	auto * lay = qobject_cast<QBoxLayout *>(layout());
 	lay->insertWidget(0, widget_toolbox);
 	connect(ui->spinSpectrumDuration, SIGNAL(valueChanged(double)), this, SIGNAL(configChanged()));
@@ -70,8 +73,8 @@ GraphicAnalysis::GraphicAnalysis(QWidget * parent): GraphicRanges(parent) {


 GraphicAnalysis::~GraphicAnalysis() {
+	delete window_stat;
 	delete ui;
-	delete widget_toolbox;
 }


@@ -119,13 +122,13 @@ void GraphicAnalysis::setLabelX(const QString & str) {
 }


-QBoxLayout * GraphicAnalysis::toolboxLayout() {
-	return reinterpret_cast<QBoxLayout *>(widget_toolbox->layout());
+QWidget * GraphicAnalysis::toolboxWidget() {
+	return widget_toolbox;
 }


-QWidget * GraphicAnalysis::toolboxWidget() {
-	return widget_toolbox;
+void GraphicAnalysis::setShowSpectrum(bool on) {
+	ui->checkSpectrum->setChecked(on);
 }


@@ -293,10 +296,15 @@ void GraphicAnalysis::gaMouseReleaseEvent(QPointF point, int buttons) {


 void GraphicAnalysis::gaRangeSelected(double start, double end) {
-	if (!ui->buttonSpectrumRange->isChecked()) return;
-	ui->buttonSpectrumRange->setChecked(false);
-	range_fft = GraphicRanges::Range(start, end);
-	updateAllGraphic();
+	if (ui->buttonSpectrumRange->isChecked()) {
+		ui->buttonSpectrumRange->setChecked(false);
+		range_fft = GraphicRanges::Range(start, end);
+		updateAllGraphic();
+	}
+	if (ui->buttonStatistics->isChecked()) {
+		ui->buttonStatistics->setChecked(false);
+		window_stat->show(this, GraphicRanges::Range(start, end));
+	}
 }


@@ -308,9 +316,10 @@ void GraphicAnalysis::checkSpectrum_toggled(bool on) {

 void GraphicAnalysis::buttonSpectrumRange_toggled(bool on) {
 	setFFT(!on);
-	if (on)
+	if (on) {
+		ui->buttonStatistics->setChecked(false);
 		checkRangeRequest();
-	else
+	} else
 		viewport()->unsetCursor();
 }

@@ -319,3 +328,12 @@ void GraphicAnalysis::checkSpectrumFixDuration_toggled(bool on) {
 	checkRangeRequest();
 	emit configChanged();
 }
+
+
+void GraphicAnalysis::buttonStatistics_toggled(bool on) {
+	if (on) {
+		ui->buttonSpectrumRange->setChecked(false);
+		rangeRequest();
+	} else
+		viewport()->unsetCursor();
+}
--- a/libs/graphic_analysis/graphic_analysis.h
+++ b/libs/graphic_analysis/graphic_analysis.h
@@ -29,11 +29,13 @@ namespace Ui {
 class GraphicAnalysis;
 }
 class GraphicAnalysisPlugin;
+class GraphicAnalysisStatistics;

 class QAD_GRAPHIC_ANALYSIS_EXPORT GraphicAnalysis: public GraphicRanges {
 	Q_OBJECT
 	friend class GraphicAnalysisPlugin;
 	Q_PROPERTY(bool toolboxVisible READ isToolboxVisible WRITE setToolboxVisible)
+	Q_PROPERTY(bool showSpectrum READ isShowSpectrum WRITE setShowSpectrum)

 public:
 	GraphicAnalysis(QWidget * parent = 0);
@@ -49,8 +51,8 @@ public:
 	bool isToolboxVisible() const;
 	void setToolboxVisible(bool yes);
 	void setLabelX(const QString & str);
-	QBoxLayout * toolboxLayout();
 	QWidget * toolboxWidget();
+	void setShowSpectrum(bool on);
 	bool isShowSpectrum() const;

 	void setGraphicsCount(int cnt, bool update = true);
@@ -70,6 +72,7 @@ protected:
 	void checkRangeRequest();

 	Ui::GraphicAnalysis * ui = nullptr;
+	GraphicAnalysisStatistics * window_stat;
 	QWidget * widget_toolbox = nullptr;
 	QMap<int, QPolygonF> src_data;
 	GraphicRanges::Range range_fft;
@@ -91,6 +94,7 @@ private slots:
 	void checkSpectrum_toggled(bool on);
 	void buttonSpectrumRange_toggled(bool on);
 	void checkSpectrumFixDuration_toggled(bool on);
+	void buttonStatistics_toggled(bool on);

 signals:
 	void showSpectrumChanged(bool);
--- a/libs/graphic_analysis/graphic_analysis.ui
+++ b/libs/graphic_analysis/graphic_analysis.ui
@@ -20,6 +20,36 @@
   <property name="rightMargin">
    <number>0</number>
   </property>
+   <item>
+    <widget class="QToolButton" name="buttonStatistics">
+     <property name="toolTip">
+      <string>Select statistics input data</string>
+     </property>
+     <property name="icon">
+      <iconset resource="../../../cd/utils/pult/cdpult.qrc">
+       <normaloff>:/icons/dialog-information.png</normaloff>:/icons/dialog-information.png</iconset>
+     </property>
+     <property name="checkable">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Preferred</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>10</width>
+       <height>5</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
   <item>
    <widget class="QCheckBox" name="checkSpectrum">
     <property name="text">
@@ -133,17 +163,12 @@
     <property name="orientation">
      <enum>Qt::Horizontal</enum>
     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>104</width>
-       <height>0</height>
-      </size>
-     </property>
    </spacer>
   </item>
  </layout>
 </widget>
 <resources>
+  <include location="../../../cd/utils/pult/cdpult.qrc"/>
  <include location="qad_graphic_analysis.qrc"/>
 </resources>
 <connections>
--- a/libs/graphic_analysis/graphic_analysis_stat.cpp
+++ b/libs/graphic_analysis/graphic_analysis_stat.cpp
@@ -0,0 +1,66 @@
+#include "graphic_analysis_stat.h"
+
+#include "graphic_analysis.h"
+#include "ui_graphic_analysis_stat.h"
+
+#include <pistatistic.h>
+
+
+GraphicAnalysisStatistics::GraphicAnalysisStatistics(QWidget * parent): QDialog(parent) {
+	ui = new Ui::GraphicAnalysisStatistics();
+	ui->setupUi(this);
+}
+
+
+GraphicAnalysisStatistics::~GraphicAnalysisStatistics() {
+	delete ui;
+}
+
+
+void GraphicAnalysisStatistics::show(GraphicAnalysis * g, GraphicRanges::Range r) {
+	source = g;
+	range  = r;
+	if (range.isEmpty()) range = source->rangeAll();
+	ui->comboGraphic->clear();
+	for (int i = 0; i < source->graphicsCount(); ++i) {
+		auto g = source->graphic(i);
+		ui->comboGraphic->addItem(g.icon, g.name);
+	}
+	QDialog::exec();
+}
+
+
+void GraphicAnalysisStatistics::changeEvent(QEvent * e) {
+	QDialog::changeEvent(e);
+	if (e->type() == QEvent::LanguageChange) {
+		ui->retranslateUi(this);
+		return;
+	}
+}
+
+
+void GraphicAnalysisStatistics::on_comboGraphic_currentIndexChanged(int index) {
+	if (index < 0 || !source) return;
+	auto setNum     = [](double v, QLineEdit * le) { le->setText(QString::number(v)); };
+	const auto data = source->graphicData(index);
+	QPolygonF in;
+	for (const auto & i: data) {
+		if ((i.x() >= range.start) && (i.x() <= range.end)) in << i;
+	}
+	auto br = in.boundingRect();
+	setNum(br.left(), ui->lineXMin);
+	setNum(br.right(), ui->lineXMax);
+	setNum(br.bottom(), ui->lineYMin);
+	setNum(br.top(), ui->lineYMax);
+	setNum(in.size(), ui->linePoints);
+	PIVector<double> stat_in;
+	in.reserve(256);
+	for (const auto & i: in)
+		stat_in << i.y();
+	PIStatisticd stat;
+	stat.calculate(stat_in);
+	setNum(stat.mean, ui->lineMean);
+	setNum(stat.variance, ui->lineVariance);
+	setNum(stat.skewness, ui->lineSkewness);
+	setNum(stat.kurtosis, ui->lineKurtosis);
+}
--- a/libs/graphic_analysis/graphic_analysis_stat.h
+++ b/libs/graphic_analysis/graphic_analysis_stat.h
@@ -0,0 +1,54 @@
+/*
+    QAD - Qt ADvanced
+
+	Ivan Pelipenko peri4ko@yandex.ru
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef graphic_analysis_stat_h
+#define graphic_analysis_stat_h
+
+#include "graphic_ranges.h"
+#include "qad_graphic_analysis_export.h"
+
+#include <QDialog>
+
+namespace Ui {
+class GraphicAnalysisStatistics;
+}
+class GraphicAnalysis;
+
+class QAD_GRAPHIC_ANALYSIS_EXPORT GraphicAnalysisStatistics: public QDialog {
+	Q_OBJECT
+
+public:
+	GraphicAnalysisStatistics(QWidget * parent = 0);
+	virtual ~GraphicAnalysisStatistics();
+
+	void show(GraphicAnalysis * g, GraphicRanges::Range r);
+
+protected:
+	void changeEvent(QEvent * e);
+
+	Ui::GraphicAnalysisStatistics * ui = nullptr;
+	GraphicAnalysis * source           = nullptr;
+	GraphicRanges::Range range;
+
+private slots:
+	void on_comboGraphic_currentIndexChanged(int index);
+};
+
+
+#endif
--- a/libs/graphic_analysis/graphic_analysis_stat.ui
+++ b/libs/graphic_analysis/graphic_analysis_stat.ui
@@ -0,0 +1,238 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>GraphicAnalysisStatistics</class>
+ <widget class="QDialog" name="GraphicAnalysisStatistics">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>417</width>
+    <height>488</height>
+   </rect>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QFormLayout" name="formLayout_3">
+     <property name="fieldGrowthPolicy">
+      <enum>QFormLayout::AllNonFixedFieldsGrow</enum>
+     </property>
+     <property name="labelAlignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Graphic:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QComboBox" name="comboGraphic"/>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_10">
+       <property name="text">
+        <string>Points:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QLineEdit" name="linePoints">
+       <property name="readOnly">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox_2">
+     <property name="title">
+      <string>Statistics</string>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <layout class="QFormLayout" name="formLayout">
+        <property name="fieldGrowthPolicy">
+         <enum>QFormLayout::AllNonFixedFieldsGrow</enum>
+        </property>
+        <property name="labelAlignment">
+         <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+        </property>
+        <item row="0" column="0">
+         <widget class="QLabel" name="label_2">
+          <property name="text">
+           <string>X min:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="0" column="1">
+         <widget class="QLineEdit" name="lineXMin">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="1" column="0">
+         <widget class="QLabel" name="label_3">
+          <property name="text">
+           <string>X max:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="1" column="1">
+         <widget class="QLineEdit" name="lineXMax">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="4" column="0">
+         <widget class="QLabel" name="label_6">
+          <property name="text">
+           <string>Mean:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="4" column="1">
+         <widget class="QLineEdit" name="lineMean">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="6" column="0">
+         <widget class="QLabel" name="label_9">
+          <property name="text">
+           <string>Skewness:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="6" column="1">
+         <widget class="QLineEdit" name="lineSkewness">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="5" column="0">
+         <widget class="QLabel" name="label_7">
+          <property name="text">
+           <string>Variance:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="5" column="1">
+         <widget class="QLineEdit" name="lineVariance">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="7" column="0">
+         <widget class="QLabel" name="label_8">
+          <property name="text">
+           <string>Kurtosis:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="7" column="1">
+         <widget class="QLineEdit" name="lineKurtosis">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="2" column="0">
+         <widget class="QLabel" name="label_5">
+          <property name="text">
+           <string>Y min:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="3" column="0">
+         <widget class="QLabel" name="label_4">
+          <property name="text">
+           <string>Y max:</string>
+          </property>
+         </widget>
+        </item>
+        <item row="2" column="1">
+         <widget class="QLineEdit" name="lineYMin">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+        <item row="3" column="1">
+         <widget class="QLineEdit" name="lineYMax">
+          <property name="readOnly">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>0</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Close</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="qad_graphic_analysis.qrc"/>
+ </resources>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>GraphicAnalysisStatistics</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>281</x>
+     <y>459</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>415</x>
+     <y>462</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>GraphicAnalysisStatistics</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>395</x>
+     <y>447</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>413</x>
+     <y>447</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
--- a/libs/graphic_analysis/lang/qad_graphic_analysis_en.ts
+++ b/libs/graphic_analysis/lang/qad_graphic_analysis_en.ts
@@ -5,28 +5,91 @@
    <name>GraphicAnalysis</name>
    <message>
        <location filename="../graphic_analysis.ui" line="26"/>
+        <source>Select statistics input data</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis.ui" line="56"/>
        <source>Spectrum</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.ui" line="48"/>
+        <location filename="../graphic_analysis.ui" line="78"/>
        <source>Select spectrum input data</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.ui" line="96"/>
+        <location filename="../graphic_analysis.ui" line="126"/>
        <source>Fix dur.:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.ui" line="106"/>
+        <location filename="../graphic_analysis.ui" line="136"/>
        <source> s</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.cpp" line="178"/>
+        <location filename="../graphic_analysis.cpp" line="211"/>
        <source>Hz</source>
        <translation type="unfinished"></translation>
    </message>
 </context>
+<context>
+    <name>GraphicAnalysisStatistics</name>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="25"/>
+        <source>Graphic:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="35"/>
+        <source>Points:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="51"/>
+        <source>Statistics</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="65"/>
+        <source>X min:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="79"/>
+        <source>X max:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="93"/>
+        <source>Mean:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="107"/>
+        <source>Skewness:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="121"/>
+        <source>Variance:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="135"/>
+        <source>Kurtosis:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="149"/>
+        <source>Y min:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="156"/>
+        <source>Y max:</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 </TS>
--- a/libs/graphic_analysis/lang/qad_graphic_analysis_ru.ts
+++ b/libs/graphic_analysis/lang/qad_graphic_analysis_ru.ts
@@ -5,28 +5,91 @@
    <name>GraphicAnalysis</name>
    <message>
        <location filename="../graphic_analysis.ui" line="26"/>
+        <source>Select statistics input data</source>
+        <translation>Выбрать данные для построения статистики</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis.ui" line="56"/>
        <source>Spectrum</source>
        <translation>Спектр</translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.ui" line="48"/>
+        <location filename="../graphic_analysis.ui" line="78"/>
        <source>Select spectrum input data</source>
        <translation>Выбрать данные для построения спектра</translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.ui" line="96"/>
+        <location filename="../graphic_analysis.ui" line="126"/>
        <source>Fix dur.:</source>
        <translation>Фикс. длит.:</translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.ui" line="106"/>
+        <location filename="../graphic_analysis.ui" line="136"/>
        <source> s</source>
        <translation> с</translation>
    </message>
    <message>
-        <location filename="../graphic_analysis.cpp" line="178"/>
+        <location filename="../graphic_analysis.cpp" line="211"/>
        <source>Hz</source>
        <translation>Гц</translation>
    </message>
 </context>
+<context>
+    <name>GraphicAnalysisStatistics</name>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="25"/>
+        <source>Graphic:</source>
+        <translation>График:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="35"/>
+        <source>Points:</source>
+        <translation>Точек:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="51"/>
+        <source>Statistics</source>
+        <translation>Статистика</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="65"/>
+        <source>X min:</source>
+        <translation>X мин:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="79"/>
+        <source>X max:</source>
+        <translation>X макс:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="93"/>
+        <source>Mean:</source>
+        <translation>Среднее:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="107"/>
+        <source>Skewness:</source>
+        <translation>Асимметрия:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="121"/>
+        <source>Variance:</source>
+        <translation>Дисперсия:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="135"/>
+        <source>Kurtosis:</source>
+        <translation>Эксцесс:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="149"/>
+        <source>Y min:</source>
+        <translation>Y мин:</translation>
+    </message>
+    <message>
+        <location filename="../graphic_analysis_stat.ui" line="156"/>
+        <source>Y max:</source>
+        <translation>Y макс:</translation>
+    </message>
+</context>
 </TS>
--- a/libs/graphic_analysis/qad_graphic_analysis.qrc
+++ b/libs/graphic_analysis/qad_graphic_analysis.qrc
@@ -2,5 +2,6 @@
    <qresource prefix="/">
 		<file>../../icons/axis_x.png</file>
        <file>../../icons/graphic.png</file>
+		<file>../../icons/dialog-information.png</file>
    </qresource>
 </RCC>