Statistical and trend analysis of river discharge: river Sacco, Ceccano (FR), Italy.

Daily data of river disharge (m3/s) of river Sacco from 1/1/1959 to 31/12/1970.

Author: Matteo Censi

Daily data

Descriptive statistic
Characteristic	Value
Total amount of data	4383
Frequency (Total data/Time period)	365
Years	12
First data	01 january 1959
Last data	31 december 1970
Maximum	450.00
Minimum	0.32
Missing data	0
Completeness (%)	100
Position ranking
Mean	14.08
Minimum	0.32
First quartile Q1	2.18
Median	5.33
Third quartile Q3	11.05
Maximum	450.00
Dispersion percentages
Range Q3-Q1	8.87
Range (max-min)	449.68
Standard deviation	32.30
Variance	1042.99
Relative variability	2.29

Monthly data

Descriptive statistic
Characteristic	Value
Total amount of data	144
Frequency (Total data/Time period)	12
Years	12
First data	january 1959
Last data	december 1970
Maximum	100.39
Minimum	0.74
Missing data	0
Completeness (%)	100
Position ranking
Mean	14.09
Minimum	0.74
First quartile Q1	2.71
Median	7.15
Third quartile Q3	18.81
Maximum	100.39
Dispersion percentages
Range Q3-Q1	16.10
Range (max-min)	99.64
Standard deviation	17.42
Variance	303.28
Relative variability	1.24

Annual data

Descriptive statistic
Characteristic	Value
Total amount of data	12
Frequency (Total data/Time period)	1
Years	12
First data	1959
Last data	1970
Maximum	30.17
Minimum	6.19
Missing data	0
Completeness (%)	100
Position ranking
Mean	14.08
Minimum	6.19
First quartile Q1	10.29
Median	13.73
Third quartile Q3	16.32
Maximum	30.17
Dispersion percentages
Range Q3-Q1	6.03
Range (max-min)	23.98
Standard deviation	6.40
Variance	41.01
Relative variability	0.45

Average discharge per month

Month		Discharge (m3/s)
1	January	30.81
2	February	22.12
3	March	19.17
4	April	10.22
5	May	6.43
6	June	3.95
7	July	2.18
8	August	1.65
9	September	3.57
10	October	9.97
11	November	22.64
12	December	36.45