[經歷分享/報告]
[客量統計學] 795X 客量分佈及變化
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你講既正正就係而家新線都唔係好好客既原因, 仲要近來咁多線只開部份時間 |
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今日突然好得閒,
去膠筒到搵左幾個星期一至五795x改路前後去做對比,
我睇唔到795x東行客量有上升,
所以樓主講到改道後客量似乎有顯著升幅,
我唔太清楚怎樣去得出.
細節上, 調景嶺改路前大約有30-40%乘客,
改路後大約得20%,
是否算小跌就等大家評論.
另外好多人諗點改795x去令佢客量上升,
如改行長沙灣區, 甚至拉去荃灣,
不過要知道深水埗區唔係西貢區,
唔係你城巴想點改都得. |
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儲錢
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你D比較連時間同日子都對唔齊
你不如搵改道後全部星期日同改道前全部星期五去比較啦
post 主入成一年data
比你16個data challenge?
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用random forest,目的就係盡量做公平對比(包括考慮埋 班次/日子既影響)
當然,我同意n=63其實都唔係話好大
有啲 日子/班次 既combination只係出現過一次半次,本身又會有random fluctuation
可能再留意長啲,又會有唔同結論
但我估好過隨便抽來目測
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如果就咁抽來玩
其實都搵到一班同樣 時間/日子 既班次
改道前:24/4/2024,星期三 21:30, 過將隧後 52人
改道後:27/11/2024,星期三 21:30,過將隧後 69人
但係咪真係可以咁落到結論,我有懷疑
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不妨列埋63個班次出來
俾大家搵下
Change | Date | Day | Time | after | 18/10/2024 | Friday | 2110 | after | 28/11/2024 | Thursday | 2150 | after | 24/11/2024 | Sunday | 2240 | after | 20/11/2024 | Wednesday | 2110 | after | 14/11/2024 | Thursday | 2150 | after | 27/11/2024 | Wednesday | 2130 | after | 05/12/2024 | Thursday | 2135 | after | 31/10/2024 | Thursday | 2210 | after | 16/10/2024 | Wednesday | 2010 | after | 07/10/2024 | Monday | 2150 | after | 3/11/2024 | Sunday | 2210 | after | 06/11/2024 | Wednesday | 2240 | after | 09/10/2024 | Wednesday | 2055 | after | 12/12/2024 | Thursday | 2110 | after | 4/11/2024 | Monday | 2149 | after | 2/11/2024 | Saturday | 2210 | after | 6/11/2024 | Wednesday | 2240 | after | 16/10/2024 | Wednesday | 2010 | after | 4/10/2024 | Friday | 2210 | before | 21/4/2024 | Sunday | 2210 | before | 03/05/2024 | Friday | 2240 | before | 24/1/2024 | Wednesday | 2110 | before | 21/1/2024 | Sunday | 2240 | before | 18/1/2024 | Thursday | 1910 | before | 25/2/2024 | Sunday | 2240 | before | 28/1/2024 | Sunday | 1130 | before | 21/3/2024 | Thursday | 2240 | before | 9/3/2024 | Saturday | 2315 | before | 10/4/2024 | Wednesday | 2110 | before | 5/4/2024 | Friday | 1750 | before | 4/4/2024 | Thursday | 1750 | before | 28/5/2024 | Tuesday | 2050 | before | 26/5/2024 | Sunday | 2130 | before | 24/4/2024 | Wednesday | 2130 | before | 3/5/2024 | Friday | 2240 | before | 23/5/2024 | Thursday | 2105 | before | 22/5/2024 | Wednesday | 2210 | before | 7/5/2024 | Tuesday | 2050 | before | 15/5/2024 | Wednesday | 2410 | before | 29/6/2024 | Saturday | 2225 | before | 20/6/2024 | Thursday | 2240 | before | 14/6/2024 | Friday | 1735 | before | 6/6/2024 | Thursday | 2050 | before | 2/6/2024 | Sunday | 1810 | before | 17/7/2024 | Wednesday | 2310 | before | 7/7/2024 | Sunday | 2210 | before | 3/7/2024 | Wednesday | 1730 | before | 1/7/2024 | Monday | 2318 | before | 29/8/2024 | Thursday | 2150 | before | 26/8/2024 | Monday | 2150 | before | 25/8/2024 | Sunday | 2130 | before | 21/8/2024 | Wednesday | 2340 | before | 18/8/2024 | Sunday | 2150 | before | 15/8/2024 | Thursday | 2110 | before | 13/8/2024 | Tuesday | 2050 | before | 22/9/2024 | Sunday | 2125 | before | 20/9/2024 | Friday | 2240 | before | 19/9/2024 | Thursday | 1750 | before | 18/9/2024 | Wednesday | 2213 | before | 16/9/2024 | Monday | 2130 | before | 11/9/2024 | Wednesday | 2210 | before | 8/9/2024 | Sunday | 2130 | before | 02/09/2024 | Monday | 2110 |
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改路前data冇可能再有新,
而我係膠筒搵到795x改路前DATA只有15個,
當中有3個星期日, 1個星期六, 3個係繁忙時間前後,
扣除晒我只剩下8個DATA可用.
咁為了公平, 咁當然盡量搵返星期一至五大約時間數據對比,
老實講要搵個完全係同一日同一時間數據去睇真的唔會多,
如你真係要咁對比, 可以參考3月13日和11月27日數據,
會發現改路後比改路前更小客.
我唔會話795x改路後更小客,
但抽樣睇數據情況下,
好難去支持795x客量大升, 或者調景嶺冇跌客的說法.
再睇返d數據, 會發現尚德改快後該區客量其實係冇上升,
城巴今次改路又係比尚德拖累左.
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儲錢
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本帖最後由 932gz6061 於 2025-2-4 08:42 編輯
你潛咁耐講幾句野就比樓上秒殺左啦,靜啦乖
補充:你幾時見到邊個講調景嶺冇跌客?
入Post挑人機連#1都唔睇?
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Facebook個search function好廢,你就咁search,會漏好多嘢
但逐個月去filter,好多隱藏咗既post會出返曬來
只係要花好多時間去scroll咁解
13/3/2024個數字,係膠筒上一兩個禮拜先補返貼出來
我當然未include落我手頭既database度
但問題又來啦
如果同一班車(星期三 21:30),同樣係改道前
過將隧客量,一班52人(24/4),一班82人(13/3)
差距咁大,更加代表要小心處理,pool曬啲data去睇大trend
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63個班次裡面,
會發現改路後數據有19個,
有8個係星期一至五2100-2200開出班次,
有4個係星期一至五2200打後班次,
有3個係星期一至五1900-2100開出班次,
有1個係星期六,
有2個係星期日.
而改路前數據有44個,
有9個係星期一至五2100-2200開出班次,
有12個係星期一至五2200打後班次,
有5個係星期一至五1900-2100開出班次,
有5個係星期一至五1900之前開出班次,
有2個係星期六,
有11個係星期日.
你有結論星期日係最小客,
改路前你用了11個星期日數據, 佔25%
改路後你用了2個星期日數據, 佔10%,
而最多客2100-2200時段,
改路前你用了9個平日2100-2200數據, 佔20%
改路後你用了8個平日2100-2200數據, 佔42%,
咁個數據會改路後多左客其實好正常.
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儲錢
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估下拎走星期日,改路前會唔會係更多人?
我可以答你,唔會
PS 我識人一個月坐15次夜晚東行 795X,有咩唔明可以問我
D data浸死你都仲得
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