Threshold _odor _test

Threshold _odor _testPID 50

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	Data Dictionary Codebook	02/28/2026 10:06am
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Data Dictionary Codebook

Threshold _odor _test (PID: 50)

02/28/2026 10:06am

Instruments
Instrument	Form Name
Threshold	threshold

Variable / Field Name

Field Label

Field Note

Field Attributes (Field Type, Validation, Choices, Calculations, etc.)

Instrument:Threshold(threshold) Enabled as survey

[record_id]

Record ID

text

[participant_id_and_name]

participant id and Name

text

[t1_which_odor_has_smell]

Section Header: Block 1

T1:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t2_which_odor_has_smell]

T2:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t3_which_odor_has_smell]

T3: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t4_which_odor_has_smell]

T4: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t5_which_odor_has_smell]

T5: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t6_which_odor_has_smell]

T6: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t7_which_odor_has_smell]

T7:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t8_which_odor_has_smell]

T8: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t1_which_odor_has_smell_5]

Section Header: Block 2

T1:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t2_which_odor_has_smell_5]

T2:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t3_which_odor_has_smell_5]

T3: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t4_which_odor_has_smell_5]

T4: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t5_which_odor_has_smell_5]

T5: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t6_which_odor_has_smell_5]

T6: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t7_which_odor_has_smell_5]

T7:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t8_which_odor_has_smell_5]

T8: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t1_which_odor_has_smell_4]

Section Header: Block 3

T1:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t2_which_odor_has_smell_4]

T2:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t3_which_odor_has_smell_4]

T3: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t4_which_odor_has_smell_4]

T4: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t5_which_odor_has_smell_4]

T5: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t6_which_odor_has_smell_4]

T6: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t7_which_odor_has_smell_4]

T7:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t8_which_odor_has_smell_4]

T8: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t1_which_odor_has_smell_3]

Section Header: Block 4

T1:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t2_which_odor_has_smell_3]

T2:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t3_which_odor_has_smell_3]

T3: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t4_which_odor_has_smell_3]

T4: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t5_which_odor_has_smell_3]

T5: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t6_which_odor_has_smell_3]

T6: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t7_which_odor_has_smell_3]

T7:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t8_which_odor_has_smell_3]

T8: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t1_which_odor_has_smell_2]

Section Header: Block 5

T1:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t2_which_odor_has_smell_2]

T2:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t3_which_odor_has_smell_2]

T3: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t4_which_odor_has_smell_2]

T4: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t5_which_odor_has_smell_2]

T5: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t6_which_odor_has_smell_2]

T6: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t7_which_odor_has_smell_2]

T7:Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[t8_which_odor_has_smell_2]

T8: Which odor has smell?

radio (Matrix)

1	C
2	B1
3	B2

[threshold_complete]

Section Header: Form Status

Complete?

dropdown

0	Incomplete
1	Unverified
2	Complete

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