highly significantP <0.0001
During the period before the start of the FIFA World Cup Qatar 2022 period (pre-WC), there was a highly significant increase in the number of surgeries conducted in 2022 compared to 2021 ( P <0.0001, χ 2 =176 989).
During the period before the start of the FIFA World Cup Qatar 2022 period (pre-WC), there was a highly significant increase in the number of surgeries conducted in 2022 compared to 2021 ( P <0.0001, χ 2 =176 989).