Table 6: A comparison of original statistics of vertical displacements (subsidences) uzc of deep repers with estimated values Z* estimated in the nodes of spatial elementary grid (3D); temporal database (years: 1990 ÷ 2011); hydrotechnical facility.

Analysed variable

(parameter)

Size

(n)

Minimal

value

Xmin [mm]

 Maximal

value

Xmax [mm]

Mean

Value

 [mm]

Standard deviation

S [mm]

Variation

coefficient

V [%]

Number

of grid nodes (N)

Total vertical displacements (uzc)

Original data Z

268

-845.50

82.10

-203.49

139.95

-69.0

Estimated averages Z*

35280

-8675.43

4978.76

-143.11

707.05

-494