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Table 2 Chi-Square Tests on the Effects of RCT on Pneumonia Outcome

From: Effect of stroke location on the laryngeal cough reflex and pneumonia risk

 

Value

df

Asymp. Sig. (2-sided)

Exact Sig. (2-sided)

Exact Sig. (1-sided)

Pearson Chi-Square

9.980

1

.002

  

Continuity Correction

8.245

1

.004

  

Likelihood Ratio

7.428

1

.006

  

Fisher's Exact Test

   

.005

.005

Linear-by-Linear Association

9.967

1

.002

  

N of Valid Cases

818

    
  1. a Computed only for a 2Ă—2 table
  2. b 1 cells (25.0%) have expected count less than 5. The minimum expected count is 3.51.