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. Author manuscript; available in PMC: 2018 Jun 6.
Published in final edited form as: Anesth Analg. 2017 Sep;125(3):975–980. doi: 10.1213/ANE.0000000000002277

Table 4.

Type of benchmarking reports provided by hospital to staff (internal vs. external) by center type

Center Type
Type of Benchmarking Reports Provided by Hospital to Staff Members Low rate High rate P-valuea
Internal 8 of 14 9 of 18 0.43a
External 5 of 14 2 of 18 0.19b
a

Differences between groups were compared with the use of a chi-square test.

b

Differences between groups were compared with the use of a Fisher’s exact test.