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3. Executive Flat
4. Not true.
5. Yes, there are.

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Week 17 - Quek Shun Hong (quek_shun_hong@defence.gov.sg).PNG

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3. Flat Type: Exec
4. Not true
5. Yes, there is.

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Week 17 - Soh Jun Hui (Soh_Jun_Hui@defence.gov.sg).JPG

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Week 17- Seow Zhi Yi (seow_zhi_yi@lta.gov.sg).JPG

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Week 17 - Rosemund Goh Hui Ling (rosemund_goh@spf.gov.sg)

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Question 3: Executive Flat
Question 4: No, but Higher Transaction for 4 Room Flats, 4 Room Flats receives higher offers.
Question 5: Yes the postal codes are 821308, 544273.

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3. Transaction price for individual flat types is not clearly identified from this line and column chart.
4. the 4room flat type receives the higher offer
5. Of the postal codes, 544273, and 730204 are the two that lie in the upper right quadrant, meaning they are are further from shopping mall but transacted at higher prices.

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Q3: Executive Flat
Q4: Not true.  Based on heatmap, 4 room flat type received higher offer.
Q5: Postal codes: 821308 & 544273

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Week 17 - Sapiyah Mohamed Ali (sapiyah_mohamed_ali@cpf.gov.sg)

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Week 17 - Teo Xuan Hao Bernard (Bernard_teo@lta.gov.sg).JPG

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3. Exec
4. False
5. Yes

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Week 17 - Tan Chye Guan (tan_chye_guan@mom.gov.sg)

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Q3: Exec
Q4: Yes
Q5: Yes, 544273

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Q3 - Executive
Q4 - No
Q5 - Yes

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Week 17 - Tang Hui Qi (tang_hui_qi@agc.gov.sg)

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3. Flat Type: Exec
4. Not true
5. Yes, there is.

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Week 17 - Priscilla Eunice Yin Pei Ru (Priscilla_Eunice_Yin@iras.gov.sg).JPG

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Q3 - Cannot tell with this chart and it is also based on Total Resales
Q4 - Not really but based on the table it is 4-room
Q5 - Yes, 544273.

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4 - No
5 - Yes

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Q3 - executive
Q4 - No
Q5 - Yes

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3 - executive
4 - not true
5 - yes 544273

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Q3: Unable to tell from the Line and Column Chart.

Q4: No

Q5: Yes

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Q3. Cant determine directly, since it is total sales not based on how many units sold. but based on total sales likely 4rm has been transacted at higher prices

Q4. HDB 4Rm flat type has been transacted at higher price and contributed to the highest total resales price.

Q5. Yes 544273

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Q3. 4room
Q4. yes
Q5. yes 544273

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3. Exec flat
4. Not true. 4 rm receive higher offers.
5. Yes

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3) Line Column Chart show trends of total sale over period, thus it’s not possible to conclude on consistency of higher resale pricing as it’s mainly probability, we can come up with a box plot to see over median and quartiles by area to conclude if certain area have higher pricing over the others.

4. Resale by Flat Type use sum of values by category, If we change the sum to average resale, then 5 room and executive have higher values ranging in 500+ k onwards, probably due to floor area. Thou if we calculated based on price of sqm then it will have a different trending,

5. Yes, but adjustment need to be done to the chart to set control variable – e.g. 4 room only, average distance, average resale price - then we spilt the scatter into 4 quadrants then the top right quart will give the high price, longer distance postal codes like 523871 Tampines where mall distance is 1066 with resale price of $569,000. Overall there is very little such cases in the top right quadrant.

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Week 17 - Renny Low (renny_low@rp.edu.sg) 2.PNG

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Q3: Cannot determine from the chart.
Q4: No, 4-room has the highest offer.
Q5: Yes, 544273

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3. The chart only shows the total sales and units sold for the 4 towns for the year, therefore no clear indication on which flat type consistently transacted at a higher price than others. Logically, it should be Exec flat type as they have bigger floor area.

4. The chart shows that 4-room flat type has consistently higher sales than the rest and does not indicate that it is transacted at a higher price. If we change the total resale to average resale, then we can see that Exec flat type received higher offer than the rest.

5. Yes, postal codes 730204 and 544273 are far from shopping mall but transacted at higher resale price in Woodlands and Sengkang respectively.

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Week 17 - Tang Swee Heng (tang_swee_heng@lta.gov.sg)

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3. Not able to determine from this chart alone, but Executive Flats should have higher prices than the other types here.

4. No, it seems like 4-Room flats receive the highest offer based on this heat map.

5. Yes, the outliers are postal codes 821308 and 544273.

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3 - Executive
4 - Not true
5 - 544273

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Week 17 - Phua Jue Yu (Phua_jue_yu@lta.gov.sg)

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Q3. HDB Executive flat type is consistently closing at highest resale transacted prices among all HDB flat type

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Q4. HDB 4Rm flat type has the highest transacted volume and contributed to the highest total resales price.

Q5. On comparison, postal code 544273 has few high resales transacted prices despite location not very near to malls.

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Q3 - Executive
Q4 - 4 Room is higher
Q5 - Yes 544273 and 821308

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Q3: Executive
Q4: Not true
Q5:  Yes, 544273

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Week 17 - Seow Siok Hua (seow_siok_hua@nrf.gov.sg).JPG

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Q3, Q4: Still don't understand how the visualisations could derive the answers for the qns asked.
Q5: Yes

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Q3. I think the line and column chart shows the total resales price by flat type over the years. Can't tell from the chart which flat type consistently transacted at higher price.
Q4. Not true.
Q5. Yes. For example. Postal code 544273

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Q3. Executive Flats
Q4. No longer true. 4-room received highest offer.
Q5. Yes. Postal codes 544273 and 730204.

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3) The chart doesnt even make sense.
4) Executive Apartment (4 room is only the highest because it was transacted the most).
5) Appears that postal codes in tampines has highest prices although being far from mall (the sample diagram doesn't make sense too, it uses the sum of prices which speaks of volume, not absolute prices).

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3) Executive flat
4) 4 room flat receives higher offer for resales price
5) Flats with postal codes 821308, 544273 & 730204

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Week 17 - Tan Siok Hong (tan_siok_hong@imda.gov.sg).JPG

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Week 17 -Tony Lim (Tony_LIM@sentosa.gov.sg)

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3. Executive Flats
4. No, 4-room is highest
5. Yes, 544273

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3. Executive Flats
4. No, 4-room is highest
5. Yes, 544273

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A3: This chart does not show which flat type is consistently transacted at a higher price than others but this chart shows that 4 room flats are consistently transacted at a larger quantity compared to other flat types.

A4: Partly true. The column chart in #3 shows that 4 room flats are consistently transacted at a larger quantity hence it may mean that the transacted resale price for 4 room flats may be on the higher end. This heat map shows that the 4 room flat type consistently receives a higher resale price transaction.

A5: Yes, there are postal codes that are far from shopping mall but transacted at a higher resale price. They are 821308 (Punggol), 544273 (Sengkang) and 730204 (Woodlands). Postal code area that are nearer to shopping mall should be transacted at a higher resale price but although these 3 postal code areas are not the nearest to shopping mall, they are transacted at a higher resale price compared to other postal code areas that are nearer to shopping malls.

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Week 17 - Seet Chun Hao Raymond 1 (Seet_Chun_Hao_Raymond@defence.gov.sg).pbix

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Q1. Unable to conclude which flat type is consistently selling higher price than others. The graph only shows the total sales of each flat type.

Q2. As there are more transactions for sales in 4-room flat, hence the total resales price in 4-room flat is higher.

Q3.544273, Sengkang

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Week 17 - Tan Gee Wai (Tan_Gee_Wai@defence.gov.sg)

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3) Executive Flat Type
4) No, 4 room flat receives higher offer.
5) Yes. 821308, 544273, 730204

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3. exec
4. no, 4rm is highest
5. 821308, 544273, 730204

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Week 17 - Sim Yi Wan Terence (sim_yi_wan_terence@defence.gov.sg)

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Q3. Executive Flat.
Q4. No, 4 room flat type receives the higher offer.
Q5. Yes. 821308 and 544273.

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Q3. Which flat type was consistently transacted at higher price than others? Executive flat type.
Q4. Comparing the insight gained from the above step #3, is it still true for the specific flat type to receive the higher offer? No. It seems like 4 room flat type receives higher offer than executive flat type.
Q5. Are there any postal codes that far from shopping mall, but transacted at higher resale price? Yes, e.g. 821308, 544273

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Week 17 - Scott Hew (Scott_Hew@lta.gov.sg).PNG

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Week 17 - Tong Poh Ho (tong_poh_ho@cpf.gov.sg)

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Q3. Executive Flat.
Q4. No, 4 room flat type receives the higher offer.
Q5. Yes. 821308 and 544273.

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Q3: Unable to tell from this chart. The flat type with the highest selling price was Multi-gen, but that is not taking into consideration volume, so the "consistent" part of this question is not answered. However from this chart, 4-rooms had the most transaction volume and total resale amount.
Q4: If we are talking about 4-rooms, then yes it is true. Since there has always been a high demand for 4-rooms, prices of 4-rooms will be considerably higher as well.
Q5: 821308, 544273, and 730204 are the major outliers.

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3. Executive flat type
4. Not true.  Based on heatmap, 4 room flat type received a higher offer.
5.  Yes, the postal codes are 821308, 544273.

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Week 17 - Teh Thiam Siong (teh_thiam_siong@customs.gov.sg)

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Week 17 - Samuel Tong (samuel_tong@agd.gov.sg).PNG

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3. Executive flat type
4. Not true.  Based on heatmap, 4 room flat type received higher offer
5.  821308, 544273

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Week 17 - Malathi Theyagarajan (tmalathi@dsta.gov.sg)

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Week 17 - Samuel Tan (samuel_tan@htx.gov.sg).JPG

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Week 17 - Siow Wei Ling (siow_wei_ling@moe.edu.sg)

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Week 17 - Jason Tan Wei Jie (tan_jason_wei_jie@defence.gov.sg).PNG