B

• [+] Biographical data‎ (1 C, 2 P)

D

• [+] Data collection‎ (1 C, 14 P)
• [+] Data management‎ (1 C, 9 P)

D cont.

• [+] Data presentation‎ (2 C)
• [+] Data processing‎ (2 C, 10 P)
• [×] Data quality‎ (2 P)

D cont.

• [+] Demographic variables‎ (2 C, 3 P)