Table 2: Statistical analysis of comparison of outcome between i-ASDH and AHT, with chi-square test.

 

Chi-square value

Fisher direct probability

Probability

Aoki & Masuzawa [1], 1984 vs. Kivlin, et al. [10], 2000

 

0

P < 0.001

Aoki & Masuzawa [1], 1984 vs. Nishimoto & Kurihara [8], 2006

 

0.324

N.S

Aoki & Masuzawa [1], 1984 vs. Golden & Maliawan [9], 2004

 

0

P < 0.001

Nishimoto & Kurihara [8], 2006 vs. Kivlin, et al. [10], 2000

661.611

 

P < 0.001

Kivlin, et al. [10], 2000 vs. Golden & Maliawan [9], 2004

0.397

 

N.S.

Nishimoto & Kurihara [8],2006 vs. Golden & Maliawan [9],2004

372.53

 

P < 0.001

i-ASDH: Infantile acute subdural hematoma; AHT: Abusive head trauma.