// ---------------------------------------------------------------- // Project: Wireless Data Lookup Chart // Module: Statistics // ---------------------------------------------------------------- // Filename: stats.js // URL: http://www.classaxe.com/wireless/data/stats.js // Version: 1.0 // Date: 28th October 2000 // Author: Martin Francis // // Purpose: 1) Defines object used to track and display statistics // 2) The object has many properties and one method popup() // 3) Creates instance of STATS object called 'count' // // ---------------------------------------------------------------- // ************* // * STATS * // ************* function STATS() { this.sets=0 // Number of sets this.setReferences=0 // Number of set references this.hasFM=0 // Number of sets with FM this.hasMG=0 // Number of sets with Manual Gramophone this.hasAG=0 // Number of sets with Auto Gramophone deck this.hasTI=0 // Number of sets with Tuning Indicator ("Magic Eye") this.hasCL=0 // Number of sets with built in clock this.hasPIC=0 // Number of sets with at least one photograph this.devices=0 // Number of devices this.devicesNoSubs=0 // Number of devices (excliding subsitutes) this.setsNoDevices=0 // Number of sets without record of devices used this.devicesUnique=0 // Number of unique devices listed this.setsNoPower=0 // Number of sets without record of power used this.setsAC=0 // Number of sets working on AC mains this.setsDC=0 // Number of sets working on DC mains this.setsB=0 // Number of sets working on Batteries this.setsCar=0 // Number of sets designed for in-car use this.makers=0 } // Number of makers // ******************** // * Statistics Popup * // ******************** STATS.prototype.popup = function() { var setsWithDevices = this.sets-this.setsNoDevices var setsWithDevicesPC = Math.round((setsWithDevices*1000)/this.sets)/10 var setsWithPower = this.sets-this.setsNoPower var setsWithPowerPC = Math.round((setsWithPower*1000)/this.sets)/10 var devicesPerSet = Math.round((this.devicesNoSubs*10)/setsWithDevices)/10 var hasMGPC = Math.round((this.hasMG/this.sets)*1000)/10 var hasAGPC = Math.round((this.hasAG/this.sets)*1000)/10 var hasFMPC = Math.round((this.hasFM/this.sets)*1000)/10 var hasTIPC = Math.round((this.hasTI/this.sets)*1000)/10 var hasCLPC = Math.round((this.hasCL/this.sets)*1000)/10 var hasPIC = Math.round((this.hasPIC/this.sets)*1000)/10 var AC = Math.round((this.setsAC/setsWithPower)*1000)/10 var DC = Math.round((this.setsDC/setsWithPower)*1000)/10 var BA = Math.round((this.setsB/setsWithPower)*1000)/10 var CA = Math.round((this.setsCar/setsWithPower)*1000)/10 Statistics=window.open('','Statistics', 'width=420,height=334,resizable=1,menubar=0,location=0,toolbar=0') out= "\n\nBritish Wireless Database Statistics\n" out= "\n\n\n" out+="\n" out+="\n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+="
Database Statistics
Last Updated:"+document.lastModified+"
Sets listed:"+this.sets+"
Makers represented:"+this.makers+"
Set References:"+this.setReferences+"
Devices listed:"+ this.devices+"
Devices listed (no subs):"+ this.devicesNoSubs+"
Unique Device types listed:"+ this.devicesUnique+"
Devices per set:
(From the\n" out+=" "+setsWithDevicesPC+"% / "+setsWithDevices+" listing devices)		"+devicesPerSet+"
Sets with:\n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+="
"+IMG_MG+""+barGraph(hasMGPC,50,8)+""+this.hasMG+"
"+IMG_AG+""+barGraph(hasAGPC,50,8)+""+this.hasAG+"
"+IMG_FM+""+barGraph(hasFMPC,50,8)+""+this.hasFM+"
"+IMG_TI+""+barGraph(hasTIPC,50,8)+""+this.hasTI+"
"+IMG_CL+""+barGraph(hasCLPC,50,8)+""+this.hasCL+"
"+IMG_PIC+""+barGraph(hasPIC,50,8)+""+this.hasPIC+"
Power Supplies used:
\n" out+=" (From the "+setsWithPowerPC+"% / "+setsWithPower+" listing power)
" out+=" Sets can use several power sources.		\n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+=" \n" out+="
"+IMG_AC+" "+barGraph(AC,50,8)+""+this.setsAC+"
"+IMG_DC+" "+barGraph(DC,50,8)+""+this.setsDC+"
"+IMG_BA+" "+barGraph(BA,50,8)+""+this.setsB+"
"+IMG_CA+" "+barGraph(CA,50,8)+""+this.setsCar+"

\n" out+="