χ2 test results of the comparisons on Google search volume for the term “fintech” between September 2014 – August 2016 and September 2016 – August 2018
Observed
Expected
χ2 component
Categories
Oi
Ei
(Oi−Ei)2/Ei
From September 2014 to August 2016
532
997
216.88
From September 2016 to August 2018
1,462
997
216.88
Total
1,994
1994
433.75
Observed
Expected
χ2 component
Categories
Oi
Ei
(Oi−Ei)2/Ei
From September 2014 to August 2016
532
997
216.88
From September 2016 to August 2018
1,462
997
216.88
Total
1,994
1994
433.75
Notes: The χ2 statistic is 229.348. The p-value is 0.0000