Hot Pixel Analysis--- 980919n

NOTE: DO NOT EDIT THIS FILE! It is generated dynamically by software.
Night/hemisphere dataset: 980919n

21 scans (in low density regions) identified for analysis:
s012 s020 s021 s022 s023 s024 s025 s034 s035 s066 s067 s068 s069 s070 s071 s094 s095 s096 s097 s098 s099

Procedures performed are outlined in Data Processing

Results

Figure 1---
Row 1: The sum (coadd=stack) of 21 FREX (>=4) images. The plotted numbers indicate the sum of the FREX values at each pixel. Links to the FITS images are given below the K, H and J panel.
Row 2: The plotted numbers indicate the number of scans (1-21) in which FREX>=4 was found for each hot pixel.
Below the K, H and J panel are links to the corresponding tabular data.

K H J
1) Sum of FREX Images:
Tabular Data
OR mask in Fowler's Format
FITS Image

Tabular Data
OR mask in Fowler's Format
FITS Image

Tabular Data
OR mask in Fowler's Format
FITS Image
2) Scan Counts:
k.scan_cnt.tbl

h.scan_cnt.tbl

j.scan_cnt.tbl


Figure 2---
Histograms, CDFs, and comparison statistics for K-array FREX distributions.

Row 1: Data for the coadd (stack=sum) of 21 FREX (>=4) images.
Following 21 rows: Data for each scan.
Under each CDF plot is a link to the data file, and the p-level for the two-sample KS statistic. After the histogram and CFD plot are rows listing the number of points, median, mean, p-level for the Student's t test for different means, standard deviation, p-level for the F test for different variances, and a link to the original statistics program output file.

Histogram
cdf data file
CDF
cdf data file
p(KS test)
# PointsMedian
Mean
p(t)
Std
p(F)
Statistics file

k.fex.stack.hot.tbl
k.fex.stack.hot.tbl.frex-only.cdf

k.fex.stack.hot.tbl.frex-only.cdf
p(KS test)=0.000000.
Npts=18 Median=9
Mean=31.2
p(t)=1.000000
Std=65.6
p(F)=1.000000
k.fex.stack.hot.tbl.frex-only.stats

k012.fex.hot.tbl
k012.fex.hot.tbl.frex-only.cdf

k012.fex.hot.tbl.frex-only.cdf
p(KS test)=0.000000.
Npts=2 Median=9.5
Mean=9.5
p(t)=1.000000
Std=6.36
p(F)=1.000000
k012.fex.hot.tbl.frex-only.stats

k020.fex.hot.tbl
k020.fex.hot.tbl.frex-only.cdf

k020.fex.hot.tbl.frex-only.cdf
p(KS test)=0.925086.
Npts=3 Median=14
Mean=12.3
p(t)=0.717314
Std=4.73
p(F)=0.620815
k020.fex.hot.tbl.frex-only.stats

k021.fex.hot.tbl
k021.fex.hot.tbl.frex-only.cdf

k021.fex.hot.tbl.frex-only.cdf
p(KS test)=0.892778.
Npts=4 Median=6
Mean=7.25
p(t)=0.745912
Std=4.03
p(F)=0.425037
k021.fex.hot.tbl.frex-only.stats

k022.fex.hot.tbl
k022.fex.hot.tbl.frex-only.cdf

k022.fex.hot.tbl.frex-only.cdf
p(KS test)=0.999997.
Npts=4 Median=6.5
Mean=8.5
p(t)=0.885661
Std=5.07
p(F)=0.595960
k022.fex.hot.tbl.frex-only.stats

k023.fex.hot.tbl
k023.fex.hot.tbl.frex-only.cdf

k023.fex.hot.tbl.frex-only.cdf
p(KS test)=0.963945.
Npts=2 Median=10.5
Mean=10.5
p(t)=0.916269
Std=6.36
p(F)=1.000000
k023.fex.hot.tbl.frex-only.stats

k024.fex.hot.tbl
k024.fex.hot.tbl.frex-only.cdf

k024.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k024.fex.hot.tbl.frex-only.stats

k025.fex.hot.tbl
k025.fex.hot.tbl.frex-only.cdf

k025.fex.hot.tbl.frex-only.cdf
p(KS test)=0.892778.
Npts=4 Median=12.5
Mean=12.5
p(t)=0.709988
Std=6.76
p(F)=0.831608
k025.fex.hot.tbl.frex-only.stats

k034.fex.hot.tbl
k034.fex.hot.tbl.frex-only.cdf

k034.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k034.fex.hot.tbl.frex-only.stats

k035.fex.hot.tbl
k035.fex.hot.tbl.frex-only.cdf

k035.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k035.fex.hot.tbl.frex-only.stats

k066.fex.hot.tbl
k066.fex.hot.tbl.frex-only.cdf

k066.fex.hot.tbl.frex-only.cdf
p(KS test)=0.976259.
Npts=5 Median=14
Mean=11.4
p(t)=0.789406
Std=5.98
p(F)=0.694898
k066.fex.hot.tbl.frex-only.stats

k067.fex.hot.tbl
k067.fex.hot.tbl.frex-only.cdf

k067.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k067.fex.hot.tbl.frex-only.stats

k068.fex.hot.tbl
k068.fex.hot.tbl.frex-only.cdf

k068.fex.hot.tbl.frex-only.cdf
p(KS test)=0.999997.
Npts=4 Median=7
Mean=8.5
p(t)=0.887690
Std=5.45
p(F)=0.654097
k068.fex.hot.tbl.frex-only.stats

k069.fex.hot.tbl
k069.fex.hot.tbl.frex-only.cdf

k069.fex.hot.tbl.frex-only.cdf
p(KS test)=0.925086.
Npts=3 Median=5
Mean=5.67
p(t)=0.610290
Std=2.08
p(F)=0.184810
k069.fex.hot.tbl.frex-only.stats

k070.fex.hot.tbl
k070.fex.hot.tbl.frex-only.cdf

k070.fex.hot.tbl.frex-only.cdf
p(KS test)=0.441306.
Npts=4 Median=4
Mean=5.5
p(t)=0.588635
Std=3
p(F)=0.248054
k070.fex.hot.tbl.frex-only.stats

k071.fex.hot.tbl
k071.fex.hot.tbl.frex-only.cdf

k071.fex.hot.tbl.frex-only.cdf
p(KS test)=0.963945.
Npts=2 Median=8.5
Mean=8.5
p(t)=0.916269
Std=6.36
p(F)=1.000000
k071.fex.hot.tbl.frex-only.stats

k094.fex.hot.tbl
k094.fex.hot.tbl.frex-only.cdf

k094.fex.hot.tbl.frex-only.cdf
p(KS test)=0.963945.
Npts=2 Median=12
Mean=12
p(t)=0.740830
Std=1.41
p(F)=0.278418
k094.fex.hot.tbl.frex-only.stats

k095.fex.hot.tbl
k095.fex.hot.tbl.frex-only.cdf

k095.fex.hot.tbl.frex-only.cdf
p(KS test)=0.925086.
Npts=3 Median=10
Mean=12.3
p(t)=0.758877
Std=7.77
p(F)=0.997418
k095.fex.hot.tbl.frex-only.stats

k096.fex.hot.tbl
k096.fex.hot.tbl.frex-only.cdf

k096.fex.hot.tbl.frex-only.cdf
p(KS test)=0.517551.
Npts=6 Median=4
Mean=5.33
p(t)=0.557202
Std=2.8
p(F)=0.145061
k096.fex.hot.tbl.frex-only.stats

k097.fex.hot.tbl
k097.fex.hot.tbl.frex-only.cdf

k097.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k097.fex.hot.tbl.frex-only.stats

k098.fex.hot.tbl
k098.fex.hot.tbl.frex-only.cdf

k098.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k098.fex.hot.tbl.frex-only.stats

k099.fex.hot.tbl
k099.fex.hot.tbl.frex-only.cdf

k099.fex.hot.tbl.frex-only.cdf
p(KS test)=0.892778.
Npts=4 Median=11
Mean=11.2
p(t)=0.819779
Std=6.7
p(F)=0.824776
k099.fex.hot.tbl.frex-only.stats


Last update: 12-Oct-98 (11:16:26), Joe Mazzarella (mazz@ipac.caltech.edu )