Item Difficulty Level Histogram

-   -   -   -   -   -   1 2 5 6 0.00..0.09 0.10..0.19 0.20..0.29 0.30..0.39 0.40..0.49 0.50..0.59 0.60..0.69 0.70..0.79 0.80..0.89 0.90..1.00

Discrimination Indices Histogram

-   -   1 -   3 3 2 4 -   1 -   -   -   -   -1.00..-0.30 -0.29..-0.20 -0.19..-0.10 -0.09..0.00 0.01..0.10 0.11..0.20 0.21..0.30 0.31..0.40 0.41..0.50 0.51..0.60 0.61..0.70 0.71..0.80 0.81..0.90 0.91..1.00

Question - 022. Why is it NOT appropriate to wear a sterile dark green surgical gown for a cover gown or warm up jacket?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.85	0.33	0.38	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Because they cost $2.80 per gown to ster 0 0.00 0.00 0.00 - - 1 Because that is not the intended purpose 0 0.00 0.00 0.00 - - 2 Because they can flap and contaminate a 4 0.15 0.00 0.33 -0.33 -0.38 * 3 All of the above. 23 0.85 1.00 0.67 0.33 0.38 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 024. Head coverings should be designed to minimize microbial dispersal. Which of the following is preferred?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.96	0.11	0.18	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Disposable surgeon caps 1 0.04 0.00 0.11 - - 1 Hair nets 0 0.00 0.00 0.00 - - * 2 disposable bouffant and hood styles 26 0.96 1.00 0.89 0.11 0.18 3 Cloth hats 0 0.00 0.00 0.00 - - Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 015. Scrub attire (check one):
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
10	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 can be worn multiple times 0 - - - - - 1 can be saved and worn later 0 - - - - - * 2 should be changed daily, or as needed if 10 - - - - - 3 should be stored in a locker for tomorro 0 - - - - - Not answered 0 - - - - - TOTAL 10 - - - - -

Question - 017. Lab coats can be worn in the semi-restricted areas of the OR
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
14	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 True 2 - - - - - * 1 False 12 - - - - - Not answered 0 - - - - - TOTAL 14 - - - - -

Question - 007. Chipped nail polish must be removed even if it has been worn less than the maximum number of allowed days.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
8	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 True 8 - - - - - 1 False 0 - - - - - Not answered 0 - - - - - TOTAL 8 - - - - -

Question - 030. Which of the following are NOT allowed in the OR?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.96	0.11	0.28	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 fanny packs 0 0.00 0.00 0.00 - - * 1 luggage and backpacks 26 0.96 1.00 0.89 0.11 0.28 2 reference books 0 0.00 0.00 0.00 - - 3 cameras 1 0.04 0.00 0.11 - - Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 019. Cover jackets and cloth hats that are reusable
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
12	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 should be worn as a fashion statement. 0 - - - - - 1 can be worn multiple times. 0 - - - - - * 2 should be laundered at least weekly, or 9 - - - - - 3 none of the above. 3 - - - - - Not answered 0 - - - - - TOTAL 12 - - - - -

Question - 029. After the completion of an OR case, what should be done with your mask?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
6	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 Remove and dispose of it immediately 6 - - - - - 1 Untie and keep around your neck 0 - - - - - 2 Remove and store in pocket for later use 0 - - - - - 3 What mask? 0 - - - - - Not answered 0 - - - - - TOTAL 6 - - - - -

Question - 021. Sterile dark green surgical gowns may be worn as cover gowns over scrubs in the OR.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.93	0.22	0.41	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 True 2 0.07 0.00 0.22 - - * 1 False 25 0.93 1.00 0.78 0.22 0.41 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 002. What attire is required for access to semi-restricted areas? (check all that apply)
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.63	0.33	0.35	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * right 17 0.63 0.89 0.56 0.33 0.35 wrong 10 0.37 0.11 0.44 -0.33 -0.35 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 003. Artificial finger nail products, eg. tips, jewelry, overlays, wraps, etc. may be worn in the O.R.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
15	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 True 0 - - - - - * 1 False 15 - - - - - Not answered 0 - - - - - TOTAL 15 - - - - -

Question - 032. How should bracelets, necklaces, earrings, and piercings be worn?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.89	0.00	0.05	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 They should be removed or totally confin 24 0.89 1.00 1.00 0.00 0.05 1 Only necklaces can be worn. 1 0.04 0.00 0.00 - - 2 The issue is unresolved. 0 0.00 0.00 0.00 - - 3 None of the above. 2 0.07 0.00 0.00 - - Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 023. According to policy regarding earrings, which of the following 3 photos correctly illustrate that policy?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	5	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0file:///C:/Program%20Files/Questionmark/ 22 - - - - - 1file:///C:/Program%20Files/Questionmark/ 0 - - - - - 2 0 - - - - - 2file:///C:/Program%20Files/Questionmark/ 0 - - - - - Not answered 5 - - - - - TOTAL 27 - - - - -

Question - 031. According to UMHS policy, earrings are ONLY permitted in the OR when:
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.78	-0.11	-0.11	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * right 21 0.78 0.78 0.89 -0.11 -0.11 wrong 6 0.22 0.22 0.11 0.11 0.11 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 001 What attire is required for access to restricted areas? (check all that apply)
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.74	0.22	0.21	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * right 20 0.74 0.78 0.56 0.22 0.21 wrong 7 0.26 0.22 0.44 -0.22 -0.21 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 019. Scrub tops must fit close to the body or tucked into scrub pants because (select one)
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.81	0.33	0.28	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Untucked or loose attire can brush again 4 0.15 0.00 0.22 -0.22 -0.21 1 A tucked top will prevent skin slough fa 1 0.04 0.00 0.11 - - * 2 All of the above 22 0.81 1.00 0.67 0.33 0.28 3 None of the above 0 0.00 0.00 0.00 - - Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 033. Personal protective equipment is considered appropriate if it prevents blood or other potentially infectious material from contaminating
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.96	0.11	0.28	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 an employees work garments or undercloth 0 0.00 0.00 0.00 - - 1 an employees skin, mouth, or eyes. 0 0.00 0.00 0.00 - - 2 an employees mucous membranes. 1 0.04 0.00 0.11 - - * 3 all of the above. 26 0.96 1.00 0.89 0.11 0.28 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 012. Which of the following is true? (select all that aply)
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
10	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * right 4 - - - - - wrong 6 - - - - - Not answered 0 - - - - - TOTAL 10 - - - - -

Question - 005. According to OR policy, what is the maximum length for fingernails?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.96	0.00	0.06	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 not extending past the tip of the finger 26 0.96 1.00 1.00 0.00 0.06 1 4 inch past tip of finger 0 0.00 0.00 0.00 - - 2 2 inch past tip of finger 0 0.00 0.00 0.00 - - 3 there is no maximum length 1 0.04 0.00 0.00 - - Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 025. Why is exposed hair in an OR a bad thing?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.81	0.56	0.54	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Because it does not look professional 0 0.00 0.00 0.00 - - 1 Because hair is a magnet for dust, dirt 0 0.00 0.00 0.00 - - 2 Because hair can fall onto a sterile fie 5 0.19 0.00 0.56 -0.56 -0.54 * 3 All of the above. 22 0.81 1.00 0.44 0.56 0.54 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 023. A reusuable cloth hat may be worn in the OR
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.85	0.33	0.38	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 It is covered with a disposable bouffant 3 0.11 0.00 0.33 -0.33 -0.45 1 If it is laundered daily 1 0.04 0.00 0.00 - - 2 If it is lint free 0 0.00 0.00 0.00 - - * 4 All of the above. 23 0.85 1.00 0.67 0.33 0.38 3 It is made of launderable material. 0 0.00 0.00 0.00 - - Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 009. Turtleneck shirts are allowed beneath my scrub shirt.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
27	0	0.96	0.00	0.06	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 True 1 0.04 0.00 0.00 - - * 1 False 26 0.96 1.00 1.00 0.00 0.06 Not answered 0 - - - - - TOTAL 27 - - - - -

Question - 010. Which of the following is false?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
8	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Fluid-resistant shoe covers are consider 3 - - - - - * 1 Shoe covers help prevent infection. 4 - - - - - 2 Shoe covers should be worn when spills o 1 - - - - - 3 Shoe covers help to facilitate sanitatio 0 - - - - - Not answered 0 - - - - - TOTAL 8 - - - - -

Question - 018. AORN _________ support the practice of home laundering of surgical attire.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
15	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Does 0 - - - - - * 1 Does not 15 - - - - - Not answered 0 - - - - - TOTAL 15 - - - - -

Question - 004. Artificial nails and long fingernails should NOT be worn because germs collect under these nails as a result of debris and moisture becoming trapped.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
12	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 True 12 - - - - - 1 False 0 - - - - - Not answered 0 - - - - - TOTAL 12 - - - - -

Question - 026. According to UMHS policy, when are you required to discard your face mask?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
11	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Once per day 0 - - - - - 1 Once per hour 0 - - - - - * 2 After every procedure. 9 - - - - - 3 Upon exiting the restricted area in the 2 - - - - - Not answered 0 - - - - - TOTAL 11 - - - - -

Question - 016. Lab coats are considered scrub attire.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
13	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 True 1 - - - - - * 1 False 12 - - - - - Not answered 0 - - - - - TOTAL 13 - - - - -

Question - 014. When scrub attire is worn into UM from home or another facility, it must be changed before entering the semirestricted or restricted areas.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
7	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 True 7 - - - - - 1 False 0 - - - - - Not answered 0 - - - - - TOTAL 7 - - - - -

Question - 028. Which of the following is the proper method for removing a mask?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
7	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 Untie strings, remove and discard withou 4 - - - - - 1 Pull firmly on front of mask, break stri 2 - - - - - 2 Loosen top strings, and then let dangle 0 - - - - - 3 None of the above 1 - - - - - Not answered 0 - - - - - TOTAL 7 - - - - -

Question - 006. According to OR policy, nail polish worn more than ______ days must be removed.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
19	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 4 15 - - - - - 1 1 1 - - - - - 2 7 3 - - - - - Not answered 0 - - - - - TOTAL 19 - - - - -

Question - 016. Scrub attire that is worn in from home or other facilities:
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
5	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 must be changed completely before entry 4 - - - - - 1 may be worn in restricted/semi-restricte 0 - - - - - 2 can be covered with a gown upon entry in 0 - - - - - 3 none of the above 1 - - - - - Not answered 0 - - - - - TOTAL 5 - - - - -

Question - 013. Can I wear a sterile dark green surgical gown outside?
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
5	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation 0 Yes 0 - - - - - * 1 No 5 - - - - - Not answered 0 - - - - - TOTAL 5 - - - - -

Question - 011. Foot attire has no proven significance in reducing the incidence of surgical site infection.
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
9	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * 0 True 1 - - - - - 1 False 8 - - - - - Not answered 0 - - - - - TOTAL 9 - - - - -

Question - 027. A mask should be worn (select all that apply)
Number of Results	Number Not Answered	P Value Proportion Correct	Item Discrimination	Item Total Correlation	Outcome Information
3	0	-	-	-	Outcome Name Times Occurred (Frequency) Proportion Selected Upper Group Lower Group Outcome Discrimination Outcome Correlation * right 2 - - - - - wrong 1 - - - - - Not answered 0 - - - - - TOTAL 3 - - - - -