https://padlet.com/xie_zhihao/y3hr2a1l888p Chapter 16 Data Handling: Misleading Graphs en-us 2018-08-29 00:35:55 UTC 2023-10-24 06:04:58 UTC hello@padlet.com xie_zhihao https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079596 2018-08-29 00:35:55 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079596 xie_zhihao https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079597 The pie chart...]]> 2018-08-29 00:35:55 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079597 xie_zhihao https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079599 2018-08-29 00:35:55 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079599 xie_zhihao https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079600 Some examples...
I think that...
This is misleading because..]]> 2018-08-29 00:35:55 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276079600 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276526385 The pie chart drew the proportion of Brand A bigger than that of Brand C although they share the same percentage.]]> 2018-08-30 10:42:20 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276526385 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276860345 firstly, this line graph is misleading because its y-axis does not start at zero.
secondly, the dot indicating the average number of viewers watching the broadcast in 2012 is missing.]]> 2018-08-31 12:07:29 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276860345 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276861909 the pie chart is misleading because although having shared the same percentage of 32, the proportion of brand A and C remains the same. thus, it is not true that brand A is the best seller as the chart shows otherwise.]]> 2018-08-31 12:17:13 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276861909 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276907237 this pie chart is misleading as although both brands a and c have the same percentage, 32%, the pie chart shows that the size of both brands does not have the same size, even having the same percentage. therefore, this pie chart is misleading.]]> 2018-08-31 14:37:08 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276907237 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276987461 The pie chart is misleading as it is not proportional. Brand A and Brand C have the same percentage of 32%,but the pie chart shows that Brand A covers a larger proportion than Brand C, Brand A and Brand C are supposed to be equal in size. Therefore, Brand A is not the best seller.]]> 2018-08-31 18:24:56 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/276987461 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277047970 The pie chart is misleading because the sector of Brand A is bigger than the sector of Brand C even though both of them are 32%.]]> 2018-09-01 03:34:37 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277047970 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277048109 Brand A is the same as Brand c in terms of percentage but Brand A was drawn bigger than Brand C.]]> 2018-09-01 03:38:23 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277048109 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277055973 this line graph is misleading as the average number of viewers in 2012 is not stated.the line graph is also misleading as the y-axis does not start at 0]]> 2018-09-01 06:46:59 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277055973 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277056158 the pie chart is misleading as brand A is claimed to be the best seller when ]]> 2018-09-01 06:50:26 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277056158 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277056579 the pie chart is misleading as even though brands A and C both have the same percentage, the proportion of A seems to be larger than that of C.

]]> 2018-09-01 07:01:16 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277056579 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277075243 the line graph is misleading because the y-axis does not start from 0, which makes it seemed like the average number of viewers at year 2010 is little while the increase to year 2015 seemed significant. Also, the point to indicate the number of viewers in year 2012 is not stated on the graph.]]> 2018-09-01 12:51:42 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277075243 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277274065 there is no point at 2012 to indicate the number of viewers

]]> 2018-09-03 09:51:03 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277274065 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277274215 brand a and brand c has the same percentage but brand a has a bigger proportion than brand c]]> 2018-09-03 09:52:21 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277274215 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277282861 The graph is not proportional.
This is misleading as although Brand  A and C are both 32%  but makes Brand A look better than Brand C.]]> 2018-09-03 10:50:45 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277282861 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277300596 1) In 2012, there is no point to show the number of viewers
2) The y-axis did not start from 0, which made the graph look different that it was supposed to be]]> 2018-09-03 12:33:30 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277300596 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277315656 The graph is misleading as the intervals were not equal and the y axis did not start at zero.]]> 2018-09-03 13:59:20 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277315656 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277316098 The words "Brand D" were written outside the pie chart but is supposed to be in the pie chart.]]> 2018-09-03 14:03:04 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277316098 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277317266 The number of views did not start at 0, which made the trend look like a "drastic increase", as stated on the title. However, the increase is not really "drastic" if the y-axis starts at 0.

There is also no indication of the number of views at 2012]]> 2018-09-03 14:11:52 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277317266 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277317773 Brand A and C has the same percentage but their sectors are sized differently, when they should be equal.]]> 2018-09-03 14:15:36 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277317773 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277409737 y-axis did not start with a zero which make 2010 looks so less and then a sudden increase 2015 and the point for 2012 is missing ]]> 2018-09-04 03:26:18 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277409737 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277410102 In the pie chart, it was showed that the percentage of Brand C and A is the same but the sizes of both brands is different as C is smaller and A is bigger.]]> 2018-09-04 03:29:27 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277410102 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277423929 the y-axis did not start at zero and the number of views is not stated for 2012]]> 2018-09-04 05:15:45 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277423929 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277441450 The pie chart is misleading because the slices are not proportional. Brand A and C have the same percentage, 32%, but the size of brand C in the chart is smaller than that of brand A]]> 2018-09-04 07:04:11 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277441450 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277473312 The y-axis did not start from 0 which makes it look like there is a drastic increase in viewership from 2010 to 2015. Furthermore, the number of viewers in 2012 is not shown by the graph.]]> 2018-09-04 09:44:29 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277473312 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277475363 It is misleading as both Brand A and Brand C has equal percentage but their size is not the same.The proportion of Brand A is bigger than Brand C. So this chart is proven to be misleading and inaccurate.]]> 2018-09-04 09:56:27 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277475363 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277476134 It is misleading as the proportion of Brand A is bigger than that of Brand C even though both share equal percentages. It is also written, "Brand A is the Best Seller!" when both are equal. This will promote Brand A and hence entice people to buy more handphones from them.]]> 2018-09-04 10:01:41 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277476134 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277824719 The piechart is misleading because Brand A and B are equivalent but it is not proportionate in the chart ]]> 2018-09-05 03:25:56 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277824719 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277824891 2018-09-05 03:27:30 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277824891 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277825463 first of all they y-axis does not begin with a zero and average number of viewers was not mentioned for 2012]]> 2018-09-05 03:31:28 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277825463 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277850249 The piechart is misleading because the proportion of A is bigger than C even though they have the same percentage .]]> 2018-09-05 06:30:28 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277850249 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277875457 Brand A is the best seller although both bramnd A and brand B have the same proportion]]> 2018-09-05 08:37:15 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/277875457 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278280477 Band A & Band C have the same percentage for the sales of hand phones , but the proportion shown in the Chart for Brand A & C is different, thus making Brand A look like it is the best seller when Brand A & C have the same percentage for the sales of hand phones.            T h e C h a r t I s M i s l e a d i n g. . .

]]> 2018-09-06 05:26:45 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278280477 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278290518 even though the percentage of brand A and C is the same, the proportion of A is bigger than C, which makes people think that A has the highest sales]]> 2018-09-06 06:35:40 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278290518 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278332107 This line graph is misleading because firstly , the y-axis does not start from 0 .Secondly , the point indicating the average number of viewers in the year 2012 is not stated.]]> 2018-09-06 09:55:17 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278332107 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278541418 The line graph is misleading as the y-axis does not start at 0 and the average number of viewers for the year 2012 is not marked. ]]> 2018-09-06 16:56:09 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278541418 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278711930 the line graph is misleading as the y-axis does not start at zero and the dot for 2012 is missing

]]> 2018-09-07 03:12:32 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278711930 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278712369 The Pie Chart is misleading as Brand A and C has the same percentage,32% but not the same proportion. It also did not state the number of people who took part in the survey]]> 2018-09-07 03:15:44 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278712369 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278765001 The line graph is misleading because the y-axis does not start from 0 and the graph does not indicate the average number of viewers in the year 2012. ]]> 2018-09-07 09:07:31 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278765001 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278786332 The line graph misleads because the y-axis does not start from zero and the number of viewers in 2012 is missing.]]> 2018-09-07 11:11:17 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/278786332 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279056665 Although brand a and c shares the same percentage,they shared a different proportions as shown in the pie chart hence making it looks like brand a is selling better than brand c.]]> 2018-09-08 05:44:10 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279056665 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279070495 The pie chart is misleading because although Brand A and C have the same percentage, the proportions are different making brand A appear to have more sales than brand C]]> 2018-09-08 10:30:29 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279070495 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279080347 In the pie chart , it states that brand A and brand c have the same percentage (32%) However , the header or the words at the top says “ brand A is the best seller !” Therefore , it is misleading .


]]> 2018-09-08 13:47:58 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279080347 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279118323 The pie chart is misleading due to the incorrect distribution of the chart. As sen in the pie chart, it appears as though brand A has the largest number of scale as compared to the others but if looked closely at, you will notice That brand C And brand A has the same 32% of the total number of sale.]]> 2018-09-09 00:20:12 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279118323 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279126944 The pie chart is misleading due to the incorrect size of the brands 
although brands A and C are the same percentage ,the sizes varies which is incorrect.]]> 2018-09-09 03:51:34 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279126944 https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279157592 coco

]]> 2018-09-09 13:27:43 UTC https://padlet.com/xie_zhihao/y3hr2a1l888p/wish/279157592