addPoints(($i/10)*($i/10),"Statistical probability"); } $MyData->setAxisName(0,"Probability"); $MyData->setAxisUnit(0,"%"); /* Create the pChart object */ $myPicture = new pImage(700,350,$MyData); /* Turn of Antialiasing */ $myPicture->Antialias = FALSE; /* Draw the background */ $Settings = array("R"=>170, "G"=>183, "B"=>87, "Dash"=>1, "DashR"=>190, "DashG"=>203, "DashB"=>107); $myPicture->drawFilledRectangle(0,0,700,350,$Settings); /* Overlay with a gradient */ $Settings = array("StartR"=>219, "StartG"=>231, "StartB"=>139, "EndR"=>1, "EndG"=>138, "EndB"=>68, "Alpha"=>50); $myPicture->drawGradientArea(0,0,700,220,DIRECTION_VERTICAL,$Settings); $Settings = array("StartR"=>1, "StartG"=>138, "StartB"=>68, "EndR"=>219, "EndG"=>231, "EndB"=>239, "Alpha"=>50); $myPicture->drawGradientArea(0,222,700,350,DIRECTION_VERTICAL,$Settings); /* Add a border to the picture */ $myPicture->drawRectangle(0,0,699,349,array("R"=>0,"G"=>0,"B"=>0)); /* Set the default font */ $myPicture->setFontProperties(array("FontName"=>"../fonts/pf_arma_five.ttf","FontSize"=>6)); /* Define the chart area */ $myPicture->setGraphArea(60,40,650,200); /* Draw the scale */ $scaleSettings = array("XMargin"=>10,"YMargin"=>10,"Floating"=>TRUE,"LabelSkip"=>4,"GridR"=>220,"GridG"=>220,"GridB"=>220,"DrawSubTicks"=>TRUE,"CycleBackground"=>TRUE); $myPicture->drawScale($scaleSettings); /* Turn on Antialiasing */ $myPicture->Antialias = TRUE; /* Draw the line of best fit */ $myPicture->drawBestFit(array("Ticks"=>4,"Alpha"=>50,"R"=>0,"G"=>0,"B"=>0)); /* Draw the line chart */ $myPicture->drawLineChart(); /* Draw the series derivative graph */ $myPicture->drawDerivative(array("ShadedSlopeBox"=>TRUE,"CaptionLine"=>TRUE)); /* Write the chart legend */ $myPicture->drawLegend(570,20,array("Style"=>LEGEND_NOBORDER,"Mode"=>LEGEND_HORIZONTAL)); /* Set the default font & shadow settings */ $myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10)); $myPicture->setFontProperties(array("FontName"=>"../fonts/Forgotte.ttf","FontSize"=>11)); /* Write the chart title */ $myPicture->setFontProperties(array("FontName"=>"../fonts/Forgotte.ttf","FontSize"=>11)); $myPicture->drawText(150,35,"Probability of heart disease",array("FontSize"=>20,"Align"=>TEXT_ALIGN_BOTTOMMIDDLE,"R"=>255,"G"=>255,"B"=>255)); /* Write a label over the chart */ $LabelSettings = array("DrawVerticalLine"=>TRUE,"TitleMode"=>LABEL_TITLE_BACKGROUND,"TitleR"=>255,"TitleG"=>255,"TitleB"=>255); $myPicture->writeLabel("Statistical probability",35,$LabelSettings); /* Create the pIndicator object */ $Indicator = new pIndicator($myPicture); /* Define the indicator sections */ $IndicatorSections = ""; $IndicatorSections[] = array("Start"=>0,"End"=>29,"Caption"=>"Low","R"=>0,"G"=>142,"B"=>176); $IndicatorSections[] = array("Start"=>30,"End"=>49,"Caption"=>"Moderate","R"=>108,"G"=>157,"B"=>49); $IndicatorSections[] = array("Start"=>50,"End"=>80,"Caption"=>"High","R"=>226,"G"=>74,"B"=>14); /* Draw the 2nd indicator */ $IndicatorSettings = array("Values"=>35,"Unit"=>"%","CaptionPosition"=>INDICATOR_CAPTION_BOTTOM,"CaptionR"=>0,"CaptionG"=>0,"CaptionB"=>0,"DrawLeftHead"=>FALSE,"ValueDisplay"=>INDICATOR_VALUE_LABEL,"ValueFontName"=>"../fonts/Forgotte.ttf","ValueFontSize"=>15,"IndicatorSections"=>$IndicatorSections); $Indicator->draw(60,275,580,30,$IndicatorSettings); /* Render the picture (choose the best way) */ $myPicture->autoOutput("pictures/example.mixed.png"); ?>