Пономарева, Ольга Алексеевна. Статистика. Корреляционно-регресионный анализ в среде STATISTIKA [Электронный ресурс]: учебно-методическое пособие / О. А. Пономарева, Д. В. Тихонов; Санкт-Петербургский политехнический университет Петра Великого, Институт промышленного менеджмента, экономики и торговли, Высшая школа технологий управления бизнесом. — Электрон. текстовые дан. (1 файл : 1,62 Мб). — Санкт-Петербург: Изд-во Политехн. ун-та, 2017. — Загл. с титул. экрана. — Электронная копия печатной публикации 2017 г. — Доступ по паролю из сети Интернет (чтение, печать). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/i17-346.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/i17-346>.
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Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2019
|
Quarter 1
|
March
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
1
|
0
|
0
|
0
|
1
|
|
December
|
1
|
0
|
0
|
0
|
1
|
|
Year 2020
|
Quarter 1
|
January
|
2
|
0
|
0
|
0
|
2
|
|
February
|
0
|
0
|
0
|
0
|
0
|
|
March
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
April
|
5
|
0
|
0
|
0
|
5
|
|
May
|
5
|
0
|
0
|
0
|
5
|
|
June
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 3
|
July
|
3
|
0
|
0
|
0
|
3
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
5
|
0
|
0
|
0
|
5
|
|
Quarter 4
|
October
|
3
|
0
|
0
|
0
|
3
|
|
November
|
1
|
0
|
0
|
0
|
1
|
|
December
|
3
|
0
|
0
|
0
|
3
|
|
Year 2021
|
Quarter 1
|
January
|
3
|
0
|
0
|
0
|
3
|
|
February
|
0
|
0
|
0
|
0
|
0
|
|
March
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
April
|
1
|
0
|
0
|
0
|
1
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
64
|
2
|
0
|
0
|
66
|
|
November
|
273
|
4
|
0
|
0
|
277
|
|
December
|
44
|
1
|
0
|
0
|
45
|
|
Year 2022
|
Quarter 1
|
January
|
25
|
0
|
0
|
0
|
25
|
|
February
|
0
|
0
|
0
|
0
|
0
|
|
March
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 2
|
April
|
326
|
13
|
0
|
0
|
339
|
|
May
|
32
|
0
|
0
|
0
|
32
|
|
June
|
18
|
0
|
0
|
0
|
18
|
|
Quarter 3
|
July
|
1
|
0
|
0
|
0
|
1
|
|
August
|
3
|
1
|
0
|
0
|
4
|
|
September
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 4
|
October
|
58
|
0
|
0
|
0
|
58
|
|
November
|
396
|
3
|
0
|
0
|
399
|
|
December
|
74
|
0
|
0
|
0
|
74
|
|
Year 2023
|
Quarter 1
|
January
|
19
|
0
|
0
|
0
|
19
|
|
February
|
4
|
0
|
0
|
0
|
4
|
|
March
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 2
|
April
|
3
|
0
|
0
|
0
|
3
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
2
|
0
|
0
|
0
|
2
|
|
September
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 4
|
October
|
3
|
0
|
0
|
0
|
3
|
|
November
|
291
|
0
|
0
|
0
|
291
|
|
December
|
24
|
0
|
0
|
0
|
24
|
|
Year 2024
|
Quarter 1
|
January
|
22
|
1
|
0
|
0
|
23
|
|
February
|
1
|
0
|
0
|
0
|
1
|
|
March
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
1,743
|
25
|
0
|
0
|
1,768
|
