Re: Time Series Analysis on Distributed Merits in the forum (daily, weekly, monthly)
Medians and means of intra-day merits over days of weeks.
Colors:
- In median, the highest days are Monday, Wednesday, and Thursday at 675, 654, and 652, respectively; whislt the lowest days are Friday, Saturday, and Sunday at 586, 591, and 614, respectively.
- In means, the highest days are Monday, Wednesday, and Tuesday, at 726, 697, and 688, respectively; whilst the lowest days are Friday, Saturday, and Sunday, at 610, 612, and 665, respectively.
- Monday has still been the highest day in terms of median and mean of intra-day merits over weeks, in contrast Friday is the lowest days in terms of median, and mean of intra-day merits over weeks.
Calendar day is in GMT time.
Basic statistics:
Box plots
Outliers displayed as red circles.
Outliers non-displayed.
Colors:
- Green: highest.
- Red: Lowest.
- In median, the highest days are Monday, Wednesday, and Thursday at 675, 654, and 652, respectively; whislt the lowest days are Friday, Saturday, and Sunday at 586, 591, and 614, respectively.
- In means, the highest days are Monday, Wednesday, and Tuesday, at 726, 697, and 688, respectively; whilst the lowest days are Friday, Saturday, and Sunday, at 610, 612, and 665, respectively.
- Monday has still been the highest day in terms of median and mean of intra-day merits over weeks, in contrast Friday is the lowest days in terms of median, and mean of intra-day merits over weeks.
Calendar day is in GMT time.
To take away all doubt: the first Merit was this one:
Code:
1516831941 1 2818066.msg28853325 35 877396
Use EpochConverter to convert 1516831941 (Unix Time) to GMT: Wednesday 24 January 2018 22:12:21.Basic statistics:
Code:
. tabstat merit, s(n mean sd p50 p25 p75 min max) format(%9.1f) by(dofw)
Summary for variables: merit
by categories of: dofw
dofw | N mean sd p50 p25 p75 min max
----------+--------------------------------------------------------------------------------
Sunday | 90.0 664.5 266.9 613.5 512.0 729.0 394.0 2464.0
Monday | 91.0 725.3 253.1 675.0 566.0 797.0 313.0 1863.0
Tuesday | 90.0 687.1 194.1 641.0 586.0 737.0 384.0 1327.0
Wednesday | 90.0 696.4 196.1 654.0 559.0 762.0 394.0 1271.0
Thursday | 90.0 678.1 188.0 651.5 541.0 767.0 348.0 1335.0
Friday | 90.0 609.6 185.8 585.5 500.0 676.0 349.0 1706.0
Saturday | 90.0 611.9 193.6 590.5 478.0 689.0 295.0 1410.0
----------+--------------------------------------------------------------------------------
Total | 631.0 667.6 216.2 627.0 530.0 742.0 295.0 2464.0
-------------------------------------------------------------------------------------------
Summary for variables: merit
by categories of: dofw
dofw | N mean sd p50 p25 p75 min max
----------+--------------------------------------------------------------------------------
Sunday | 90.0 664.5 266.9 613.5 512.0 729.0 394.0 2464.0
Monday | 91.0 725.3 253.1 675.0 566.0 797.0 313.0 1863.0
Tuesday | 90.0 687.1 194.1 641.0 586.0 737.0 384.0 1327.0
Wednesday | 90.0 696.4 196.1 654.0 559.0 762.0 394.0 1271.0
Thursday | 90.0 678.1 188.0 651.5 541.0 767.0 348.0 1335.0
Friday | 90.0 609.6 185.8 585.5 500.0 676.0 349.0 1706.0
Saturday | 90.0 611.9 193.6 590.5 478.0 689.0 295.0 1410.0
----------+--------------------------------------------------------------------------------
Total | 631.0 667.6 216.2 627.0 530.0 742.0 295.0 2464.0
-------------------------------------------------------------------------------------------
Box plots
Outliers displayed as red circles.
Outliers non-displayed.