spheredata (version 0.1.3)

FCIkey: The Force Concept Inventory (FCI) key dataset

Description

The answers key to analyze the students' obtained score on the FCI.

Usage

data(FCIkey)

Format

A data frame of answer keys on the following 30 FCI items.

FCI1

A key of the FCI item number 1.

FCI2

A key of the FCI item number 2.

FCI3

A key of the FCI item number 3.

FCI4

A key of the FCI item number 4.

FCI5

A key of the FCI item number 5.

FCI6

A key of the FCI item number 6.

FCI7

A key of the FCI item number 7.

FCI8

A key of the FCI item number 8.

FCI9

A key of the FCI item number 9.

FCI10

A key of the FCI item number 10.

FCI11

A key of the FCI item number 11.

FCI12

A key of the FCI item number 12.

FCI13

A key of the FCI item number 13.

FCI14

A key of the FCI item number 14.

FCI15

A key of the FCI item number 15.

FCI16

A key of the FCI item number 16.

FCI17

A key of the FCI item number 17.

FCI18

A key of the FCI item number 18.

FCI19

A key of the FCI item number 19.

FCI20

A key of the FCI item number 20.

FCI21

A key of the FCI item number 21.

FCI22

A key of the FCI item number 22.

FCI23

A key of the FCI item number 23.

FCI24

A key of the FCI item number 24.

FCI25

A key of the FCI item number 25.

FCI26

A key of the FCI item number 26.

FCI27

A key of the FCI item number 27.

FCI28

A key of the FCI item number 28.

FCI29

A key of the FCI item number 29.

FCI30

A key of the FCI item number 30.

Examples

library(spheredata)
# Call the data from spheredata package
get("FCIkey")
# Open the data
FCIkey