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Table 6 Descriptive statistics of the variables used in the truncated regressions

From: What explains the technical efficiency of banks in Tunisia? Evidence from a two-stage data envelopment analysis

Variable

Obs

Min

Max

Average

Std. err

Size

230

5.8

7.1

6.5

0.3

N_B

230

29

207

106.7

39.3

Staffing, in %

230

3.8

48.0

19.7

10.6

ROA, in %

230

− 10.4

3.5

0.9

1.2

ROE, in %

230

− 942.3

101.4

6.2

64.9

EIR, in %

230

− 31.5

69.9

39.6

9.1

LDR, in %

230

54.2

239.9

104.9

22.6

LAR, in %

230

43.4

91.6

71.6

9.8

CAR, in %

230

− 1.6

17.5

8.9

3.0

Inflation, in %

230

2.0

6.2

3.8

1.1

Growth, in %

230

− 1.9

7.1

3.7

2.1