Table 3

Descriptive statistics

MeanSDMinMax(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)
(1) Perc. quality4.0141.3301.0007.0001.000              
(2) Price17.54712.3620.000130.0000.235***1.000             
(3) Poor quality0.0001.000−0.180***−0.055**1.000            
(4) Offline context0.0001.0000.138***0.004−0.145***1.000           
(5) Gender1.0003.0000.033+0.003−0.0130.038+1.000          
(6) Age34.68515.16618.00084.000−0.090***−0.078***−0.0090.107***−0.079***1.000         
(7) Education3.5601.1181.0006.000−0.048*0.021−0.038+0.035+0.0260.0261.000        
(8) Job position0.0008.000−0.063**−0.038*0.035+0.060**−0.0180.473***0.087***1.000       
(9) Children (dummy)0.2380.4260.0001.000−0.033+−0.0140.041*0.035+0.0280.662***−0.0250.343***1.000      
(10) Hours online shop0.9441.2010.00010.0000.085***0.102***−0.062**0.041*0.034+−0.094***0.0030.002−0.0101.000     
(11) Online channel pref2.7530.9501.0005.0000.0160.001−0.055**−0.029−0.146***−0.182***0.139***−0.045*−0.133***0.289***1.000    
(12) Family income28568.5829324.410.000500,000.000−0.020−0.0230.053**−0.041*−0.079***0.041*0.144***0.072***0.100***0.099***0.052**1.000   
(13) Italian as primary0.0001.000−0.087***−0.0080.007−0.074***−0.159***0.101***0.0210.001−0.003−0.090***−0.011−0.077***1.000  
(14) Multiple prod. assessed0.0001.0000.189***0.043*−0.122***−0.165***−0.090***−0.184***0.170***−0.074***−0.144***0.130***0.341***0.120***−0.103***1.000 
(15) Prior prod. awareness0.5780.5780.0002.0000.0240.111***0.041*0.0250.058**0.0000.0080.0040.0040.041*−0.027−0.0070.005−0.092***1.000
(16) Prod. type1.0005.000−0.064***−0.106***−0.072***−0.098***−0.053**−0.108***0.101***−0.044*−0.085***0.077***0.202***0.070***−0.061**0.591***−0.094***

Note(s): +p < 0.10, *p < 0.05, **p < 0.01, ***p < 0.001. Values are based on unstandardized variables. Means and SD of individual-level variables (i.e. 6, 7, 9–12) are computed without duplication to ensure an accurate representation of individual characteristics. However, in the database, a participant may have multiple entries when assessing multiple products, resulting in repeated information across observations

Source(s): Authors’ own elaboration

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