How To Enter Primary/Survey Data Into JASP? From Questionnaire to Data Analysis With Real Example|

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Here’s how you can structure the questionnaire for efficient primary data entry in JASP:
Demand and Price Data Collection Questionnaire for JASP
1. Personal Information:
Age (Categorical):
- 1 = 18-24
- 2 = 25-34
- 3 = 35-44
- 4 = 45-54
- 5 = 55 and above
Gender (Categorical):
- 1 = Male
- 2 = Female
- 3 = Other
Income Range (Categorical):
- 1 = Less than $1,000
- 2 = $1,000 - $2,000
- 3 = $2,001 - $3,000
- 4 = $3,001 - $4,000
- 5 = More than $4,000
2. Product Preference:
Product Type (Categorical):
- 1 = Essential Goods (e.g., food, medicine)
- 2 = Luxury Goods (e.g., electronics, branded clothes)
- 3 = Non-Essential Goods (e.g., entertainment, leisure products)
3. Price Sensitivity:
Importance of Price (Categorical):
- 1 = Very important
- 2 = Somewhat important
- 3 = Not important
Likelihood to Buy with 10% Price Increase (Categorical):
- 1 = Very likely
- 2 = Somewhat likely
- 3 = Not likely
Likelihood to Buy More with 10% Price Decrease (Categorical):
- 1 = Very likely
- 2 = Somewhat likely
- 3 = Not likely
4. Product Purchase Behavior:
Purchase Frequency (Categorical):
- 1 = Daily
- 2 = Weekly
- 3 = Monthly
- 4 = Other (specify)
Units Purchased per Transaction (Categorical):
- 1 = 1
- 2 = 2
- 3 = 3-5
- 4 = 6 or more
Usual Price (Numerical):
- [Enter amount in currency]

5. Response to Price Changes:
Maximum Price Willing to Pay (Numerical):
- [Enter amount in currency]
Price at Which You Stop Buying (Numerical):
- [Enter amount in currency
Additional Units Bought with 20% Price Decrease (Categorical):
- 1 = None
- 2 = 1
- 3 = 2
- 4 = 3-5
- 5 = More than 5
6. Alternatives and Substitutes
Switch to Substitute with Price Increase (Categorical):
- 1 = Yes
- 2 = No
Substitute Product (Open-ended):
- [Specify substitute]
Reason for Preferring Original Product (Open-ended):
- [Specify reason]

7. Other Factors Affecting Purchase:
Factors Influencing Purchase Decision (Categorical, multiple selections):
- 1 = Quality
- 2 = Brand
- 3 = Availability
- 4 = Customer reviews
- 5 = Other (specify)

Download JASP- https://jasp-stats.org/download/