Array ( [urn:ac.highwire.org:guest:identity] => Array ( [runtime-id] => urn:ac.highwire.org:guest:identity [type] => guest [service-id] => ajnr-ac.highwire.org [access-type] => Controlled [privilege] => Array ( [urn:ac.highwire.org:guest:privilege] => Array ( [runtime-id] => urn:ac.highwire.org:guest:privilege [type] => privilege-set [privilege-set] => GUEST ) ) [credentials] => Array ( [method] => guest ) ) ) 1naresh

Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)

Results of visual assessment of 3T and 7T images
3T 7T
First Reader Second Reader First Reader Second Reader
First Reading Second Reading First Reading Second Reading First Reading Second Reading First Reading Second Reading
Sensitivity 0.52 0.56 0.63 0.59 0.63 0.68 0.63 0.58
Specificity 0.92 0.92 0.85 0.85 0.89 0.89 1.00 1.00
Positive predictive value 0.93 0.94 0.89 0.89 0.86 0.87 1.00 1.00
Negative predictive value 0.48 0.50 0.52 0.50 0.70 0.73 0.72 0.69
Diagnostic accuracy 0.65 0.68 0.70 0.68 0.76 0.78 0.81 0.78

	3T				7T
	First Reader		Second Reader		First Reader		Second Reader
	First Reading	Second Reading	First Reading	Second Reading	First Reading	Second Reading	First Reading	Second Reading
Sensitivity	0.52	0.56	0.63	0.59	0.63	0.68	0.63	0.58
Specificity	0.92	0.92	0.85	0.85	0.89	0.89	1.00	1.00
Positive predictive value	0.93	0.94	0.89	0.89	0.86	0.87	1.00	1.00
Negative predictive value	0.48	0.50	0.52	0.50	0.70	0.73	0.72	0.69
Diagnostic accuracy	0.65	0.68	0.70	0.68	0.76	0.78	0.81	0.78