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Table 4 First-stage probit estimation results

From: What factors make consumers in the USA buy hemp products? Evidence from Nielsen consumer panel data

Variable

Granola

Nuts

Nutrition

Protein

Coef

M.E

Coef

M.E

Coef

M.E

Coef

M.E

M_Income

0.154**

0.047

0.151***

0.026

0.041

0.002

0.035

0.007

 

(0.069)

(0.021)

(0.047)

(0.008)

(0.065)

(0.003)

(0.128)

(0.025)

H_Income

0.129*

0.038

0.167***

0.029

−0.107

−0.005

−0.077

−0.015

 

(0.072)

(0.021)

(0.050)

(0.009)

(0.070)

(0.003)

(0.126)

(0.025)

Age2

−0.199***

−0.061

−0.083

−0.014

−0.298***

−0.016

0.084

0.016

 

(0.054)

(0.017)

(0.051)

(0.009)

(0.066)

(0.004)

(0.107)

(0.020)

Age3

−0.294***

−0.082

−0.141**

−0.023

−0.403***

−0.016

−0.113

−0.021

 

(0.069)

(0.018)

(0.059)

(0.009)

(0.078)

(0.003)

(0.148)

(0.026)

HH Size

−0.084***

−0.025

−0.021

−0.004

0.005

0.0002

−0.030

−0.006

 

(0.018)

(0.005)

(0.015)

(0.002)

(0.021)

(0.001)

(0.034)

(0.007)

Married

−0.066

−0.020

−0.157***

−0.028

0.098*

0.004

0.063

0.012

 

(0.050)

(0.015)

(0.037)

(0.007)

(0.054)

(0.002)

(0.096)

(0.018)

Edu2

−0.053

−0.016

0.121***

0.021

0.163***

0.008

0.241**

0.049

 

(0.060)

(0.018)

(0.042)

(0.008)

(0.063)

(0.003)

(0.117)

(0.025)

Edu3

−0.039

−0.012

0.100**

0.017

0.178***

0.009

0.237**

0.048

 

(0.059)

(0.017)

(0.042)

(0.007)

(0.064)

(0.003)

(0.119)

(0.025)

Edu4

0.029

0.009

0.184***

0.034

0.006

0.0003

−0.035

−0.007

 

(0.065)

(0.020)

(0.049)

(0.010)

(0.081)

(0.004)

(0.138)

(0.026)

Employed

0.134***

0.040

0.015

0.003

−0.006

−0.0003

0.159*

0.030

 

(0.043)

(0.013)

(0.031)

(0.005)

(0.045)

(0.002)

(0.086)

(0.016)

White

−0.259

−0.082

−0.206***

−0.038

−0.024

−0.001

0.095

0.018

 

(0.084)

(0.028)

(0.061)

(0.012)

(0.098)

(0.005)

(0.158)

(0.029)

Black

−0.013

−0.004

−0.281***

−0.041

0.150

0.008

0.019

0.004

 

(0.114)

(0.034)

(0.076)

(0.009)

(0.114)

(0.007)

(0.195)

(0.038)

Asian

−0.504***

−0.123

−0.321***

−0.045

−0.283

−0.010

0.167

0.035

 

(0.123)

(0.024)

(0.088)

(0.010)

(0.149)

(0.004)

(0.223)

(0.051)

Hispanic

−0.011

−0.003

0.147***

0.027

−0.098

−0.004

0.031

0.006

 

(0.073)

(0.022)

(0.053)

(0.010)

(0.089)

(0.004)

(0.148)

(0.030)

Midwest

0.159***

0.049

−0.097*

−0.016

−0.192***

−0.008

0.147

0.030

 

(0.059)

(0.019)

(0.051)

(0.008)

(0.067)

(0.002)

(0.124)

(0.027)

South

−0.202***

−0.058

0.260***

0.047

−0.321***

−0.014

0.092

0.018

 

(0.059)

(0.016)

(0.046)

(0.009)

(0.060)

(0.002)

(0.115)

(0.023)

West

0.268***

0.082

0.269***

0.049

−0.307***

−0.014

−0.279**

−0.052

 

(0.053)

(0.017)

(0.044)

(0.008)

(0.057)

(0.002)

(0.118)

(0.021)

Hemp State

0.086*

0.026

−0.055*

−0.009

0.001

0.0001

−0.027

−0.005

 

(0.044)

(0.013)

(0.032)

(0.005)

(0.057)

(0.003)

(0.082)

(0.016)

Constant

−0.302**

 

−1.940***

 

−2.090***

 

−1.068***

 
 

(0.145)

 

(0.125)

 

(0.189)

(0.002)

(0.297)

 

Log Likelihood

−3054.221

 

−5035.573

 

−2027.504

 

−812.334

 

McFadden R2

0.069

 

0.058

 

0.046

 

0.058

 

Observations

5,959

 

15,233

 

18,871

 

2,263

 
  1. Significance levels are indicated by ***, **, * for 1, 5, and 10 percent significance levels, respectively. Robust standard errors are reported in parentheses. This study also includes time dummy variables (year dummies in the model) to control for time-specific fixed effects, but we do not report the results in Table 5