Hot Pixel Analysis--- 970613n

NOTE: DO NOT EDIT THIS FILE! It is generated dynamically by software.
Night/hemisphere dataset: 970613n

16 scans (in low density regions) identified for analysis:
s008 s009 s010 s011 s012 s013 s023 s025 s026 s027 s050 s051 s052 s053 s054 s055

Procedures performed are outlined in Data Processing

Results

Figure 1---
Row 1: The sum (coadd=stack) of 16 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 (1-16) 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 16 FREX (>=4) images.
Following 16 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=21 Median=10
Mean=13.5
p(t)=1.000000
Std=10.8
p(F)=1.000000
k.fex.stack.hot.tbl.frex-only.stats

k008.fex.hot.tbl
k008.fex.hot.tbl.frex-only.cdf

k008.fex.hot.tbl.frex-only.cdf
p(KS test)=0.000000.
Npts=5 Median=4
Mean=4.2
p(t)=1.000000
Std=0.447
p(F)=1.000000
k008.fex.hot.tbl.frex-only.stats

k009.fex.hot.tbl
k009.fex.hot.tbl.frex-only.cdf

k009.fex.hot.tbl.frex-only.cdf
p(KS test)=0.985280.
Npts=3 Median=4
Mean=5.33
p(t)=0.524474
Std=2.31
p(F)=0.009735
k009.fex.hot.tbl.frex-only.stats

k010.fex.hot.tbl
k010.fex.hot.tbl.frex-only.cdf

k010.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k010.fex.hot.tbl.frex-only.stats

k011.fex.hot.tbl
k011.fex.hot.tbl.frex-only.cdf

k011.fex.hot.tbl.frex-only.cdf
p(KS test)=0.181300.
Npts=3 Median=6
Mean=7.67
p(t)=0.311211
Std=3.79
p(F)=0.001474
k011.fex.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)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k012.fex.hot.tbl.frex-only.stats

k013.fex.hot.tbl
k013.fex.hot.tbl.frex-only.cdf

k013.fex.hot.tbl.frex-only.cdf
p(KS test)=0.867426.
Npts=2 Median=5.5
Mean=5.5
p(t)=0.575184
Std=2.12
p(F)=0.018029
k013.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)=0.375207.
Npts=3 Median=7
Mean=10.7
p(t)=0.391782
Std=9.07
p(F)=0.000047
k023.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)=0.999524.
Npts=2 Median=4.5
Mean=4.5
p(t)=0.693916
Std=0.707
p(F)=0.378007
k025.fex.hot.tbl.frex-only.stats

k026.fex.hot.tbl
k026.fex.hot.tbl.frex-only.cdf

k026.fex.hot.tbl.frex-only.cdf
p(KS test)=0.999965.
Npts=5 Median=4
Mean=4.6
p(t)=0.465477
Std=0.894
p(F)=0.208000
k026.fex.hot.tbl.frex-only.stats

k027.fex.hot.tbl
k027.fex.hot.tbl.frex-only.cdf

k027.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k027.fex.hot.tbl.frex-only.stats

k050.fex.hot.tbl
k050.fex.hot.tbl.frex-only.cdf

k050.fex.hot.tbl.frex-only.cdf
p(KS test)=0.116310.
Npts=4 Median=5.5
Mean=8.5
p(t)=0.327400
Std=6.35
p(F)=0.000161
k050.fex.hot.tbl.frex-only.stats

k051.fex.hot.tbl
k051.fex.hot.tbl.frex-only.cdf

k051.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k051.fex.hot.tbl.frex-only.stats

k052.fex.hot.tbl
k052.fex.hot.tbl.frex-only.cdf

k052.fex.hot.tbl.frex-only.cdf
p(KS test)=0.114843.
Npts=2 Median=12
Mean=12
p(t)=0.121634
Std=1.41
p(F)=0.068219
k052.fex.hot.tbl.frex-only.stats

k053.fex.hot.tbl
k053.fex.hot.tbl.frex-only.cdf

k053.fex.hot.tbl.frex-only.cdf
p(KS test)=0.114843.
Npts=2 Median=12
Mean=12
p(t)=0.404351
Std=7.07
p(F)=0.000187
k053.fex.hot.tbl.frex-only.stats

k054.fex.hot.tbl
k054.fex.hot.tbl.frex-only.cdf

k054.fex.hot.tbl.frex-only.cdf
p(KS test)=0.114843.
Npts=2 Median=9
Mean=9
p(t)=0.178354
Std=1.41
p(F)=0.068219
k054.fex.hot.tbl.frex-only.stats

k055.fex.hot.tbl
k055.fex.hot.tbl.frex-only.cdf

k055.fex.hot.tbl.frex-only.cdf
p(KS test)=
Npts= Median=
Mean=
p(t)=
Std=
p(F)=
k055.fex.hot.tbl.frex-only.stats


Last update: 26-Aug-97 (5:11:16), Joe Mazzarella (mazz@ipac.caltech.edu )