Leica TS10 User Manual page 61

Technical Data
These values are calculated as follows:
n
1
· ∑ D
D =
n
i
i = 1
TS_114
Slope distance as arithmetic mean of all measurements
å
Sum
D Single slope distance measurement
i
n Number of measurements
n
∑
2
(D - D)
i
i = 1
s =
=
n - 1
TS_115
s Standard deviation of a single slope distance measurement
å
Sum
Slope distance as arithmetic mean of all measurements
D Single slope distance measurement
i
n Number of distance measurements
The standard deviation
lated as follows:
s
S =
D
n
TS_116
Standard deviation of the arithmetic mean of the distance
s Standard deviation of a single measurement
n Number of measurements
n n
1
∑ ∑
2
2
( D )
D i -
i
n
i = 1 i = 1
n - 1
of the arithmetic mean of the distance can be calcu-
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