Warning (2): count(): Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (2): count() [<a href='https://secure.php.net/function.count'>function.count</a>]: Parameter must be an array or an object that implements Countable [APP/Controller/ProtocolsController.php, line 703]
Warning (512): Unable to emit headers. Headers sent in file=/var/www/PhenxToolkit/cakephp/vendor/cakephp/cakephp/src/Error/Debugger.php line=850 [CORE/src/Http/ResponseEmitter.php, line 48]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/PhenxToolkit/cakephp/vendor/cakephp/cakephp/src/Error/Debugger.php:850) [CORE/src/Http/ResponseEmitter.php, line 148]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/PhenxToolkit/cakephp/vendor/cakephp/cakephp/src/Error/Debugger.php:850) [CORE/src/Http/ResponseEmitter.php, line 177]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/PhenxToolkit/cakephp/vendor/cakephp/cakephp/src/Error/Debugger.php:850) [CORE/src/Http/ResponseEmitter.php, line 177]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/PhenxToolkit/cakephp/vendor/cakephp/cakephp/src/Error/Debugger.php:850) [CORE/src/Http/ResponseEmitter.php, line 177]
"Variable Name","Variable ID","Variable Description",Version,"dbGaP Mapping" PX540402_SubstanceUse_CloseFriends_Alcohol_FivePlus_Daily,PX540402021300,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU having five or more drinks once or twice each weekend",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Alcohol_Four_Daily,PX540402021200,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU taking four or five drinks nearly every day",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Alcohol_One_Daily,PX540402021100,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU taking one or two drinks nearly every day",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Cigarettes_EveryDay,PX540402020200,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU smoking cigarettes every day",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Cocaine_Occasionally,PX540402021000,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU taking cocaine powder occasionally",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Cocaine_Once,PX540402020900,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU trying cocaine powder once or twice",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Crack_Occasionally,PX540402020800,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU trying “crack” cocaine occasionally",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Crack_Once,PX540402020700,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU trying “crack” cocaine once or twice",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Driving_After_FiveDrinks,PX540402021500,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU driving a car after having 5 or more drinks",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Driving_After_OneDrink,PX540402021400,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU driving a car after having 1–2 drinks",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Marijuana_Occasionally,PX540402020600,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU smoking marijuana occasionally",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Marijuana_Once,PX540402020500,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU trying marijuana once or twice smoking marijuana occasionally",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Pack_PerDay1,PX540402020100,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU smoking one or more packs of cigarettes per day",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Smokeless_Tobacco,PX540402020300,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU using smokeless tobacco occasionally",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_CloseFriends_Smokeless_Tobacco_Daily,PX540402020400,"How do you think your CLOSE FRIENDS feel (or would feel) about YOU using smokeless tobacco several times per day",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Alcohol,PX540402010500,"How many of your friends would you estimate drink alcoholic beverages (liquor, beer, wine)?",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Cigarettes,PX540402010100,"How many of your friends would you estimate smoke cigarettes?",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Cocaine,PX540402010400,"How many of your friends would you estimate take cocaine powder?",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Crack,PX540402010300,"How many of your friends would you estimate take “Crack” cocaine?",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Drunk_Week,PX540402010600,"How many of your friends would you estimate get drunk at least once a week?",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Electronic_Cigarette,PX540402010700,"How many of your friends would you estimate use an e-cigarette, e-pen, etc.?",0,https://www.phenxtoolkit.org/protocols/view/540402 PX540402_SubstanceUse_Friends_Marijuana,PX540402010200,"How many of your friends would you estimate smoke marijuana (pot, weed) or hashish?",0,https://www.phenxtoolkit.org/protocols/view/540402