• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 02:13
CEST 08:13
KST 15:13
  • Home
  • Forum
  • Calendar
  • Streams
  • Liquipedia
  • Features
  • Store
  • EPT
  • TL+
  • StarCraft 2
  • Brood War
  • Smash
  • Heroes
  • Counter-Strike
  • Overwatch
  • Liquibet
  • Fantasy StarCraft
  • TLPD
  • StarCraft 2
  • Brood War
  • Blogs
Forum Sidebar
Events/Features
News
Featured News
[ASL22] Ro8 Preview: In A Tizzy7[ASL22] Ro16 Preview: Holy Diver5[ASL22] Ro16 Preview: Rough Waters10[ASL22] Ro24 Preview: Siren's Call8[ASL22] Ro24 Preview: Summer's End9
Community News
Weekly Cups (Sep 13-20): herO scores triple1BSL Season 235Weekly Cups (Sep 7-12): SHIN, ByuN, MaxPax double down1StarCraft open world shooter announced at BlizzCon101Weekly Cups (Aug 30-Sep 7): herO thrives amid growing schism10
StarCraft 2
General
How do you feel about the StarCraft shooter announcement at BlizzCon 2026? Blizzard Classic Cup @ BlizzCon 2026 - $100k prize pool The Death of Cheese: From a Professional Cheeser Weekly Cups (Sep 13-20): herO scores triple Balance hotfix patch 5.0.16b (July 16)
Tourneys
2026 GSTL Announcement Sparkling Tuna Cup - Weekly Open Tournament RSL Revival: Season 6 - Qualifiers and Main Event RSL goes to London! 2026 Offline Finals Nov 21-22 SC2 AI Tournament 2026 Fall
Strategy
[H] ZvP Mid-Late Game: Stalkers Collossi HT
Custom Maps
Nexus Wars 2021 GUIDE [M] (2) Industrial Park
External Content
Mutation # 544 Double Trouble The PondCast: SC2 News & Results Mutation # 543 Enhanced Defenses Mutation # 542 The Ascended
Brood War
General
Bot on ladder Guide To Watching Ancient Brood War Replays Oldest replay file. new ranked ladder hack? New 3v3 BGH Ladder (and more) on ShieldBattery!
Tourneys
[ASL22] Ro8 Day 2 [ASL22] Ro8 Day 1 [IPSL] IPSL is Back With Winter 26-27! [BSL23] SM: Ret vs TerrOr -> DragOn vs StRyKeR
Strategy
Cliff Jump Revisited (1 in a 1000 strategy) Replay Review Process - What do you do? Simple Questions, Simple Answers Odyssey Mineral Stack Saturation
Other Games
General Games
Warcraft III: The Frozen Throne Nintendo Switch Thread Stormgate/Frost Giant Megathread EVE Corporation Diablo IV
Dota 2
Dota 2 Champions League Season 3 Begins April 25! Official 'what is Dota anymore' discussion
League of Legends
[TL LoL EUW IHs] Teemo shall perish
Heroes of the Storm
Heroes of the Storm 2.0
Hearthstone
Deck construction bug
TL Mafia
TL Mafia Community Thread
Community
General
US Politics Mega-thread Artificial Intelligence Thread Things Aren’t Peaceful in Palestine All you football fans (soccer)! Russo-Ukrainian War Thread
Fan Clubs
MarineLorD Fan Club The Creator Fan Club The ShoWTimE Fan Club
Media & Entertainment
Movie Discussion! [Manga] One Piece Diablo Animated Series on Netflix
Sports
Football (Soccer) Thread TeamLiquid Health and Fitness Initiative For 2023 MLB/Baseball 2023
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread
TL Community
Recent Gifted Posts
Blogs
Gaming Intensity, Problemati…
TrAiDoS
38 yo Retired SWE loo…
PurE)Rabbit-SF
Can Bots Beat Pros?? Starcr…
namkraft
[meme] I finally understa…
LUCKY_NOOB
Regacy Esports:Our Goa…
regacyesports
Dreaming of BW patches (mod…
c3rberUs
Customize Sidebar...

Website Feedback

Closed Threads



Active: 7948 users

Statistics

Blogs > RaGe
Post a Reply
RaGe
Profile Blog Joined July 2004
Belgium9950 Posts
Last Edited: 2008-06-03 22:33:09
June 03 2008 21:33 GMT
#1
Ok basically I have a Statistics project due friday afternoon, and I've been learning my ass off the past few days but it doesn't seem like I will be able to learn everything in time to be able to make it without any clues.

If any of you could point out in what direction I need to go to solve one of the questions, I'd learn that specific part of the course and be able to solve it. It would lead to enormous gratitude.

We need to answer some questions, using the SAS Statistical Program and using the following dataset: clicky

I'll define the variables in english
² Huuralfalfa: average rent/acre of land where alfalfa is being planted on (1acre = 40.5 are)
² Huurgrond: average rent/acre of land for normal weeds to be harvested
² Koe: amount of cows / square mile
² Weide: percentage of the total barn land being used to keep the animals on
² Kalk: Ja(Yes) if extra chalc (kalk) needs to be used to process the alfalfa , nee(no) otherwise.

The questions:

1. Is there a difference between rent of land where alfalfa is going to be planted on or land that can be used for any weeds?
2. In some districts it's necessary to add kalk(chalc) to the landso it alfalfa can be plantes, does this make the rent cheaper?
3. Study if you can explain log(Huuralfalfa/Huurgrond) by squareroot(koe)

For every hypothese you must use alpha = 0.05.


Now is it just me or is this ridiculously hard? I dont expect you to answer the questions, I think that would be too much work, but guiding me towards what distributions/formula's I should use would be really nice.

Thanks in advance, even if you can't/dont wanna help.

Royo

Moderatorsometimes I get intimidated by the size of my right testicle
Xeris
Profile Blog Joined July 2005
Iran17695 Posts
June 03 2008 22:49 GMT
#2
some kinda chi square / z score testing O_O (for #1) I think.

twitter.com/xerislight -- follow me~~
RaGe
Profile Blog Joined July 2004
Belgium9950 Posts
June 03 2008 22:51 GMT
#3
k update:
In the first question you're supposed to note that the Huuralfalfa variable and huurgrond variable are both not normally distributed, but the difference of the variables is normally distributed. So I think I need to do a hypothesis test on that.
Moderatorsometimes I get intimidated by the size of my right testicle
imDerek
Profile Blog Joined August 2007
United States1944 Posts
June 03 2008 23:39 GMT
#4
ok then test null hypothesis: mu1 - mu2 = 0 against the alternative hypothesis: mu1 - mu2 != 0 (!= means not equal to)
Least favorite progamers: Leta, Zero, Mind, Shine, free, really <-- newly added
RaGe
Profile Blog Joined July 2004
Belgium9950 Posts
June 03 2008 23:44 GMT
#5
Thanks, any thoughts on the other questions?
Moderatorsometimes I get intimidated by the size of my right testicle
mjh
Profile Joined November 2007
United States133 Posts
Last Edited: 2008-06-04 00:58:55
June 04 2008 00:55 GMT
#6
second can be done in a linear model and adding an interaction. or you can probably do something with conditional probabilities or a contingency table.

third is a linear model with the transformations you mention.

edit: it also depends on what you've learned and what you're supposed to have at your disposal. those should work but they might not make any sense either
RaGe
Profile Blog Joined July 2004
Belgium9950 Posts
June 04 2008 15:33 GMT
#7
On June 04 2008 08:39 imDerek wrote:
ok then test null hypothesis: mu1 - mu2 = 0 against the alternative hypothesis: mu1 - mu2 != 0 (!= means not equal to)

yeah tahts Wilcoxon test, consider the first question solved.
Moderatorsometimes I get intimidated by the size of my right testicle
Please log in or register to reply.
Live Events Refresh
Next event in 3h 47m
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
WinterStarcraft524
Nina 106
StarCraft: Brood War
Rain 2497
GuemChi 1730
sorry 46
zelot 15
yabsab 15
Icarus 8
ajuk12(nOOB) 8
Noble 1
Dota 2
NeuroSwarm152
League of Legends
JimRising 676
Counter-Strike
taco 273
Heroes of the Storm
Trikslyr28
Other Games
summit1g10447
PiGStarcraft355
C9.Mang0318
Maynarde127
Livibee103
Happy79
Mew2King71
Organizations
Other Games
gamesdonequick761
BasetradeTV51
[ Show 13 non-featured ]
StarCraft 2
• practicex 37
• mYiSmile19
• AfreecaTV YouTube
• intothetv
• Kozan
• IndyKCrew
• Migwel
StarCraft: Brood War
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
Dota 2
• lizZardDota2232
League of Legends
• Rush1394
• Stunt548
Upcoming Events
Sparkling Tuna Cup
3h 47m
Afreeca Starleague
3h 47m
Light vs EffOrt
OSC
5h 47m
PiGosaur Cup
17h 47m
Kung Fu Cup
1d 4h
The PondCast
2 days
Replay Cast
2 days
Korean StarCraft League
3 days
CranKy Ducklings
4 days
GSL
5 days
[ Show More ]
Yamato Cup
5 days
Replay Cast
5 days
Afreeca Starleague
6 days
WardiTV Weekly
6 days
Liquipedia Results

Completed

Super Anchor Qualifying S3
Blizzard Classic Cup 2026
Big Dog Cup 2026 Div 1

Ongoing

ASL Season 22
CSL 2026 AUTUMN (S22)
Acropolis #5
Acropolis #5 - GSA
Calamity Invitational
Logitech G Play Connect 2026
SL StarSeries Fall 2026
FISSURE Playground #3
BLAST Open Fall 2026
Esports World Cup 2026
BLAST Bounty Summer 2026
BLAST Bounty Summer Qual
Stake Ranked Episode 3
XSE Pro League 2026

Upcoming

Acropolis #5 - GSB
Acropolis #5 - GSC
BSL Season 23
SC4ALL II: Brood War
BSL 23: Non-Korean Championship
HSC XXX
Stellar Fest 2: Lunar Cup
SC4ALL II: StarCraft II
Kung Fu Cup 2026 Grand Finals
RSL Offline Finals
Copium Cup
PGL Major Singapore 2026
Stake Ranked Episode 6
BLAST Rivals Fall 2026
IEM Beijing 2026
Stake Ranked Episode 5
PGL Masters Bucharest 2026
1win Private Club #2
Thunderpick World Champ. '26
ESL Pro League Season 24
Stake Ranked Episode 4
1win Private Club #1
TLPD

1. ByuN
2. TY
3. Dark
4. Solar
5. Stats
6. Nerchio
7. sOs
8. soO
9. INnoVation
10. Elazer
1. Rain
2. Flash
3. EffOrt
4. Last
5. Bisu
6. Soulkey
7. Mini
8. Sharp
Sidebar Settings...

Advertising | Privacy Policy | Terms Of Use | Contact Us

Original banner artwork: Jim Warren
The contents of this webpage are copyright © 2026 TLnet. All Rights Reserved.