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Table 2 Percentage of the case-mix classifications in each cluster

From: Classification of long-term care wards and their functional characteristics: analysis of national hospital data in Japan

All wards (n = 1856)

 

Medical acuity level

1

2

3

A D L

1

6.9%

7.5%

2.1%

2

7.7%

11.9%

5.3%

3

8.3%

23.9%

26.5%

1) Low MA/high ADL (n = 175)

A D L

1

31.0%

14.3%

2.8%

(24.1%)

(6.9%)

(0.7%)

2

15.1%

9.6%

3.7%

(7.4%)

(−2.4%)

(−1.6%)

3

9.2%

7.4%

7.0%

(0.9%)

(−16.5%)

(− 19.5%)

2) Medium MA/high ADL (n = 340)

A D L

1

4.9%

18.9%

2.5%

(−2.0%)

(11.4%)

(0.4%)

2

5.0%

25.2%

6.8%

(−2.7%)

(13.3%)

(1.5%)

3

2.7%

18.7%

15.2%

(−5.6%)

(−5.2%)

(−11.3%)

3) Medium MA/low ADL (n = 461)

A D L

1

2.2%

3.4%

1.3%

(−4.7%)

(−4.1%)

(−0.8%)

2

3.6%

10.0%

3.5%

(−4.0%)

(−1.9%)

(−1.8%)

3

6.3%

44.3%

25.3%

(−1.9%)

(20.4%)

(−1.2%)

4) High MA/low ADL (n = 409)

A D L

1

2.7%

3.4%

2.8%

(−4.2%)

(−4.1%)

(0.8%)

2

3.3%

6.2%

7.2%

(−4.3%)

(−5.7%)

(1.9%)

3

4.3%

16.3%

53.7%

(−4.0%)

(−7.6%)

(27.2%)

5) Mixed (n = 471)

A D L

1

7.6%

4.2%

1.6%

(0.7%)

(−3.2%)

(−0.5%)

2

14.5%

10.0%

4.9%

(6.9%)

(−1.9%)

(−0.4%)

3

17.3%

20.4%

19.4%

(9.0%)

(−3.5%)

(−7.1%)

  1. MA medical acuity
  2. Percentages in each table indicate the proportion among the inpatients, and (%) indicates differences with those in overall average
  3. Bold data are a feature of each cluster