-79.73% is the change from 957 to 194
Calculation steps:
[( 194 - 957 ) ÷ 957] x 100 = -79.73%
Formula
Percentage change = [(194 - 957) / 957] x 100
Subtract the new number by the original number
194 - 957 = -763
-763 ÷ 957 = -0.7972831765935214
-0.7972831765935214 x 100 = -79.73%